AC Hotel by Marriott National Harbor Washington, D.C. Area

3-star hotel Excellent 156 Waterfront Street, National Harbor, MD, 20745
AC Hotel by Marriott National Harbor Washington, D.C. Area

About AC Hotel by Marriott National Harbor Washington, D.C. Area

Luxuriate in a fusion of modern and trendy decor at AC Hotel National Harbor Washington, D.C. Area. Our hotel embodies the essence of simplistic European minimalism from the moment you enter. This atmosphere seamlessly seeps into our rooms and suites, where you will find upscale amenities, luxurious bedding, designer touches, wood floors and stunning views of the Potomac River. Upgrade your stay to one of our suites and enjoy the pleasures of floor-to-ceiling windows. Wake up and enjoy a continental breakfast at our AC Kitchen before heading out on an adventurous day. Visit sites such as the MGM National Harbor, The Awakening sculpture, Oxon Hill and Fort Washington, Maryland. Following a busy day of exploration, unwind with an evening libation and tapas at AC Lounge. Close out the day taking in the views on our outdoor patio. If you're looking to get in a quick workout, our fitness center is open 24 hours. Get away in style when you choose a momentous stay at AC Hotel National Harbor Washington, D.C. Area.

Amenities

  • On-site parking
  • 24-hour front desk
  • Meeting space
  • Fitness center
  • On-site dining
  • Valet parking
  • Bar / lounge
  • Café / coffee shop
  • Breakfast available
  • Business center
  • Express check-in / check-out
  • Dry cleaning
  • Self-service laundry
  • Luggage storage
  • Full kitchen / kitchenette
  • In-room microwave
  • Spa / sauna
  • Pet friendly
  • Wheelchair accessible
  • Public transit access
  • Smoke-free property
  • Air conditioning
  • Elevator
  • In-room safe

Reviews

4.4 / 5
Excellent 1016 reviews

The hotel is generally praised for its cleanliness, comfortable beds, and central location, making it convenient for eating, shopping, and sightseeing. However, there are several complaints about unfriendly staff, broken facilities, and lack of certain amenities like a pool and complimentary breakfast.

What guests liked
  • Central location
  • Clean rooms and comfortable beds
What could be better
  • Unfriendly staff
  • Broken facilities and lack of certain amenities
  • Takia Jun 2026 · via expedia
    5/5

    Quick overnight stay, but nice experience

  • Nicusor Jun 2026 · via expedia
    5/5

    Great breakfast!

  • Jacqueline Jun 2026 · via booking
    4/5

    Location The patio furniture was horrible! They should have kept the metal high chairs and bar tops. The furniture they have now sits too low and it was dirty. The breakfast was good tho

  • Kevin Jun 2026 · via booking
    5/5

    Exceptional

  • James Jun 2026 · via hotels.com
    5/5

    Room was very clean

  • Diane Jun 2026 · via booking
    5/5

    The location and how quiet the location was. Cleanliness

  • Antoinette Jun 2026 · via expedia
    5/5

    Clean room, and staff provided outstanding customer service! We’ll be booking the room with the balcony and river view again!

  • Samuel Jun 2026 · via hotels.com
    5/5

    Clean room and great staff

  • Sherell Jun 2026 · via expedia
    3/5

    The 2 front desk staff that was there in the afternoon was very rude .

  • Jamar Jun 2026 · via hotels.com
    5/5

    One of the best hotels I’ve ever stayed. The staff were amazing, room extremely cleaned. 10 out of 10 all way around.

  • Larae Jun 2026 · via booking
    5/5

    Exceptional

  • Donna May 2026 · via expedia
    5/5

    Everything was great. We had to leave right away so we didn’t have their breakfast. Bed was comfy. My husband left his phone on the nightstand. The housekeeper called down to the front desk right away. So we were able to get it even before we left the property. Which was so nice of her.

  • Angela May 2026 · via hotels.com
    4/5

    The hotel was nice . We stayed in a one bedroom suite. My only complaint was the bathroom configuration. People staying on the pull out couch had to go into the bedroom to get to the bathroom. Not an ideal layout. Also the door to the toilet and shower area had a barn door that didn’t even fully cover the opening. That kind of door should not be used on a bathroom! The staff was wonderful and the location is great.

  • Chanel May 2026 · via booking
    4.5/5

    Superb

  • Priyanka May 2026 · via hotels.com
    2/5

    Bad with bed bugs

  • Jabreel May 2026 · via booking
    5/5

    Exceptional

  • Blanca May 2026 · via priceline
    4.5/5

    Nothing

  • Price May 2026 · via booking
    5/5

    Exceptional

  • John May 2026 · via booking
    4/5

    location No breakfast included / No lunch-dinner onsite

  • John May 2026 · via priceline
    4/5

    location No breakfast included / No lunch-dinner onsite

  • Taren May 2026 · via booking
    5/5

    Exceptional

  • Carrie May 2026 · via booking
    5/5

    The location and very clean hotel The breakfast should have been included with our stay

  • Carrie May 2026 · via priceline
    5/5

    The breakfast should have been included with our stay

  • Jean May 2026 · via priceline
    4.5/5

    9 0

  • Treneen May 2026 · via priceline
    2.5/5

    Lack of communication

  • Karen May 2026 · via booking
    4.5/5

    Superb

  • Treneen May 2026 · via booking
    2.5/5

    I was notified during check in that breakfast was included because of me booking via booking.com. I was notified during check notified of that until I was checking out. Lack of communication

  • Courtney May 2026 · via expedia
    5/5

    Enjoyed my weekend stay. The hotel room was clean and spacious for two people. Water pressure and temperature was perfect and the bed was comfortable. The hotel is situated in a nice area filled with restaurants within walking distance. Not far from DC either. I’d stay here again.

  • James May 2026 · via booking
    4.5/5

    Superb

  • NICOLE May 2026 · via priceline
    5/5

    Everything Nothing

  • Nicole May 2026 · via booking
    5/5

    Everything Nothing

  • Janae May 2026 · via booking
    5/5

    Exceptional

  • Coren May 2026 · via booking
    3.5/5

    Good

  • Markeisha May 2026 · via booking
    4.5/5

    Superb

  • Linda May 2026 · via expedia
    5/5

    Clean room

  • Lisa May 2026 · via expedia
    5/5

    Great location. Up to date rooms. Friendly staff.

  • Jean May 2026 · via booking
    4.5/5

    9

  • Arnold May 2026 · via booking
    5/5

    Exceptional

  • Lakiecia May 2026 · via booking
    5/5

    Exceptional

  • ALONZO May 2026 · via expedia
    2/5

    There was no microwave in the room. There are too many restaurants in the area. 95% you will bring back food to heat up.

  • sanee May 2026 · via expedia
    4/5

    I pay extra for a room with river view but I got a view of the other building. I didn’t pay extra for a room with the facing the river. The hotel and the service are okay but I will not come back to this hotel again.

  • Wanwinee May 2026 · via hotels.com
    5/5

    .

  • Brenda May 2026 · via priceline
    5/5

    Great location and ease of public transportation

  • Blanca May 2026 · via booking
    4.5/5

    Very clean facilities, personal very nice and the location is amazing! Nothing

  • Patricia Apr 2026 · via expedia
    5/5

    We loved the location and felt very safe. It was a Saturday evening and it was also quiet.

  • Allisa Apr 2026 · via hotels.com
    5/5

    Loved our stay! Front desk was helpful, was able to check in early. Room was clean and had great view of the wheel and river.

  • Demetriss Apr 2026 · via booking
    5/5

    Exceptional

  • Vanessa Apr 2026 · via hotels.com
    4/5

    Staff-5 airconditioning_5

  • Juli Apr 2026 · via priceline
    1.5/5

    . My bill was more than expected

  • Juli Apr 2026 · via booking
    1.5/5

    . My bill was more than expected

  • Dexter Apr 2026 · via expedia
    5/5

    Excellent

  • Beth Apr 2026 · via booking
    3/5

    Pleasant

  • Marie Apr 2026 · via expedia
    5/5

    Wish the breakfast had more variety.

  • Andre Apr 2026 · via hotels.com
    3/5

    They were not accommodating.

  • Billy Apr 2026 · via booking
    1.5/5

    The view and the bar The shower was to small the breakfast wasn't worth the money and the front desk clerk tried to give my king bed Rm away until I made a fuss about it

  • Brenda Apr 2026 · via booking
    5/5

    Great location and ease of public transportation

  • Beverly Apr 2026 · via booking
    5/5

    The area and the room. The price

  • Beverly Apr 2026 · via priceline
    5/5

    The price

  • Billy Apr 2026 · via priceline
    1.5/5

    The view and the bar The shower was to small the breakfast wasn't worth the money and the front desk clerk tried to give my king bed Rm away until I made a fuss about it

  • Caree Apr 2026 · via booking
    3/5

    Pleasant

  • MYRTICE Apr 2026 · via expedia
    3/5

    Staff was very nice, however there were some issues when first arrived, but they quickly worked to correct them.

  • Faychone Apr 2026 · via booking
    2/5

    The breakfast was a little pricey, but was very convenient. The location was was within walking distance of shopping and a short drive to visit our family in the DMV. The baggage carts were terrible and not kept. The staff didn’t respond when we reported it. They were the same way when we were trying to check out. Too many elevators to get to our room. It was a struggle!!!

  • Faychone Apr 2026 · via priceline
    2/5

    The breakfast was a little pricey, but was very convenient. The location was was within walking distance of shopping and a short drive to visit our family in the DMV. The baggage carts were terrible and not kept. The staff didn’t respond when we reported it. They were the same way when we were trying to check out. Too many elevators to get to our room. It was a struggle!!!

  • Albert Apr 2026 · via expedia
    5/5

    Clean and comfortable hotel with a friendly staff

  • Yasmeen Apr 2026 · via booking
    3.5/5

    Good

  • Mayo Apr 2026 · via priceline
    4/5

    Computer system was down

  • Chaunacy Apr 2026 · via priceline
    4/5

    The view was great. No amenities other than a courtyard, patio and fitness room. It felt very business-like. A lot of rooms for conferences. Nothing for relaxation.

  • Blount Apr 2026 · via priceline
    3.5/5

    The room was smaller than I excepted from looking at the pics.

  • Mary Mar 2026 · via expedia
    5/5

    Staff was very friendly and the hotel was in a great location.

  • Khina Mar 2026 · via expedia
    5/5

    No complaints

  • Reginald Mar 2026 · via priceline
    5/5

    Paying for parking ?

  • Juan Mar 2026 · via priceline
    5/5

    Clean, great customer service Everything was perfect and clean

  • James Mar 2026 · via priceline
    4.5/5

    Everything except morning breakfast buffet. Little worth the $18 per person price. Breakfast Buffet Expensive Price. Parking was $25 per 4 1/2 hr to 24 hr rate. Ridiculously costly.

  • medina Mar 2026 · via priceline
    1/5

    Location There were several issues that impacted my over all stay. The television not working properly, no hot water, the telephone did not work properly, the toilet roll was faulty and the paper was less than what’s to be expected for a hotel located at National Harbor. The breakfast was not at all desirable, yet it was not included and it was expensive. The computer located in the common area did not even work.

  • Priyanka Mar 2026 · via hotels.com
    3/5

    Loud hvac noise

  • Elizabeth Mar 2026 · via expedia
    5/5

    Staff was very friendly, but the towels in the rooms are thin and cheap feeling for such an establishment. I expect more for the area it’s in.

  • Courtney Mar 2026 · via expedia
    5/5

    Great Service

  • Dafphanie Mar 2026 · via expedia
    5/5

    The property was in a great area... Very clean. Friendly staff.

  • Crystal Mar 2026 · via hotels.com
    5/5

    Enjoyable very relaxing

  • Roxannne Mar 2026 · via expedia
    3/5

    Rooms are small in comparison to nearby hotels that are closer to the river.

  • Antoine Mar 2026 · via expedia
    5/5

    I would stay again

  • Dorothy Mar 2026 · via expedia
    5/5

    Staff was polite and rooms were very clean. We enjoyed our stay and definitely would return.

  • Tierra Mar 2026 · via priceline
    5/5

    Everything was clean staff was friendly

  • James Mar 2026 · via expedia
    5/5

    Yes

  • Rosalia Mar 2026 · via expedia
    5/5

    We had a wonderful time at the AC National Harbor Hotel. Ms. Beverly was very sweet and kind while checking us in. I traveled with students and the hotel is at an excellent location, very clean, and we felt welcomed. They also offer a coffee stand during the day m, which is very convenient. Their lobby area is beautiful and perfect to work with reliable internet. Lastly, the lady at the breakfast buffet was also very friendly. I recommend it 100%!

  • Adriana Mar 2026 · via priceline
    2/5

    Location was great, the bed was comfortable First, we were given a room that looked clean and comfortable, but the TV was not working. I tried to call the front desk but the phone was not working either. I had to go to the lobby and was told that maybe the phone cable was not well connected, but we had already done that and the phone was beeping. I was offered for someone to go to my room and take a look at the TV, but I declined, I just didn't feel comfortable because we were trying to get ready to go to a concert. The person at the front desk kindly offered another room (their last available room) and offered free breakfast for the inconvenience, I accepted because we still had some time to move our things from one floor to another. The new room looked a little dirty, starting with the floors, the mirrors were not clean, the sink and sink counter had some hair, the toilet seat had a yellow drop. I tried calling the front desk for us to get back to our previous room, but the phone in this room was not working either!! It did not even beep when we wiggled the cable! I tried to see if our key would still get us back to our previous room but unfortunately it did not work anymore. At this point my husband was furious and we had no time to go to the front desk because we needed to get ready. I had to clean what I can with my hand sanitizer.

  • Mary Mar 2026 · via expedia
    4/5

    We enjoyed the walkable areas and the restaurants.

  • Christy Mar 2026 · via hotels.com
    5/5

    Great location, clean/spacious room

  • Shenekwa Mar 2026 · via expedia
    5/5

    Everything was great. Very clean and staff was very helpful and friendly. Will stay again

  • Shenekwa Mar 2026 · via expedia
    5/5

    Everything was great. Very clean and staff was very helpful and friendly. Will stay again

  • Walter Mar 2026 · via priceline
    3.5/5

    Clean location The mattress was unusable

  • VIENGMANIVONE Feb 2026 · via expedia
    3/5

    We had a great room with great views but they didn’t tell us they were remodeling one floor down and started jackhammering at 8 am

  • VIENGMANIVONE Feb 2026 · via expedia
    3/5

    We had a great room with great views but they didn’t tell us they were remodeling one floor down and started jackhammering at 8 am

  • Shanequa Feb 2026 · via expedia
    5/5

    Room was spacious and comfortable. Really enjoyed the option to play music and watch YouTube on the television for a more unique experience. Breakfast had enough variety for a good price. Location is walking distance to lots of great shops!

  • Shanequa Feb 2026 · via expedia
    5/5

    Room was spacious and comfortable. Really enjoyed the option to play music and watch YouTube on the television for a more unique experience. Breakfast had enough variety for a good price. Location is walking distance to lots of great shops!

  • Katharina Feb 2026 · via expedia
    5/5

    Great location. Friendly staff.

  • Katharina Feb 2026 · via expedia
    5/5

    Great location. Friendly staff.

  • Remy Feb 2026 · via priceline
    0.5/5

    Nothing except the location We had several incidences and marriott has yet to resolve. Save your grief and book anywhere else

  • Bryan Feb 2026 · via expedia
    3/5

    The room had cold water all weekend. I spoke to the staff up front and nothing was ever done

  • Bryan Feb 2026 · via expedia
    3/5

    The room had cold water all weekend. I spoke to the staff up front and nothing was ever done

  • Arielle Feb 2026 · via hotels.com
    5/5

    Clean, comfortable rooms

  • Arielle Feb 2026 · via hotels.com
    5/5

    Clean, comfortable rooms

  • Linda Feb 2026 · via hotels.com
    5/5

    Spotless hotel

  • Linda Feb 2026 · via hotels.com
    5/5

    Spotless hotel

  • Kurt Feb 2026 · via expedia
    3/5

    Room: stain on chair. Used wash cloth leftover, wallpaper seam splitting at ceiling. Shower door leaked, a lot. Odd wiring exposed for bathroom light fixtures. Bed, weak. Parking not included, get ready for that. On the flip side, for small room, layout very functional.

  • Kurt Feb 2026 · via expedia
    3/5

    Room: stain on chair. Used wash cloth leftover, wallpaper seam splitting at ceiling. Shower door leaked, a lot. Odd wiring exposed for bathroom light fixtures. Bed, weak. Parking not included, get ready for that. On the flip side, for small room, layout very functional.

  • Heidi Feb 2026 · via hotels.com
    2/5

    Nice hotel, but breakfast is way overpriced. Also, we asked to be moved to a higher floor and we were told no because of the rate we paid for our room. We paid well over $200 for one night and we are Marriott rewards members. Very annoying.

  • Heidi Feb 2026 · via hotels.com
    2/5

    Nice hotel, but breakfast is way overpriced. Also, we asked to be moved to a higher floor and we were told no because of the rate we paid for our room. We paid well over $200 for one night and we are Marriott rewards members. Very annoying.

  • Vanessa Feb 2026 · via priceline
    4/5

    My Overall stay was great, the hotel was very clean, lobby staff and the bartender were very friendly. The only thing I thought was not worth the price was the breakfast buffet. It did'nt give you enough choices to choose from for the price that was charged per person. Overall it was a great visit. Price for breakfast buffet was pricey for the small variety of items on the buffet.

  • NICOLE Feb 2026 · via hotels.com
    5/5

    The room was very clean and the heat was warm. Friendly staff !

  • NICOLE Feb 2026 · via hotels.com
    5/5

    The room was very clean and the heat was warm. Friendly staff !

  • Tamiru Jan 2026 · via expedia
    3/5

    No one came to clean the room, while I stay there for three days. Even though, it was snow emergency , they didn’t prepare there was no breakfast. It was not possible to go out and eat

  • Tamiru Jan 2026 · via expedia
    3/5

    No one came to clean the room, while I stay there for three days. Even though, it was snow emergency , they didn’t prepare there was no breakfast. It was not possible to go out and eat

  • Tyessen Jan 2026 · via expedia
    5/5

    Awesome staff and room quality. The breakfast was not good though.

  • Tyessen Jan 2026 · via expedia
    5/5

    Awesome staff and room quality. The breakfast was not good though.

  • Doris Jan 2026 · via priceline
    3/5

    It wasn't no microwave around to heat my food up,so I had to eat it cold

  • Tamiru Jan 2026 · via expedia
    5/5

    Our stay was excellent

  • Tamiru Jan 2026 · via expedia
    5/5

    Our stay was excellent

  • Dennis Jan 2026 · via priceline
    1/5

    Room was not Clean, Mattress sheet was not put on all the way and thank God because there was a very big nasty stain right were I would have laid down so disgusting. Showed a picture to the front desk and asked for a new room. Was told they could not move my 2 small bags so was going to be late for a meeting. They ended up doing it for me so I was not late. I was then told Parking was $25 for unlimited access to the garage but not that that cost was per day. Really cant believe the Bed was even made with that unhealthy nasty Mattress. I travel a ton and expect Marriott to be at a higher standard so not happy! I have the photo of the Mattress if needed and you will not be happy with what I showed up to.

  • Ashley Jan 2026 · via expedia
    5/5

    Clean convenient location

  • Ashley Jan 2026 · via expedia
    5/5

    Clean convenient location

  • Maurice Jan 2026 · via expedia
    4/5

    Good

  • Maurice Jan 2026 · via expedia
    4/5

    Good

  • James Jan 2026 · via expedia
    5/5

    Everything was great!

  • James Jan 2026 · via expedia
    5/5

    Everything was great!

  • Rickey Jan 2026 · via expedia
    5/5

    Clean, friendly staff and everything is in walking distance

  • Rickey Jan 2026 · via expedia
    5/5

    Clean, friendly staff and everything is in walking distance

  • Latasha Dec 2025 · via hotels.com
    5/5

    All was good. Room phone didn’t work.

  • Latasha Dec 2025 · via hotels.com
    5/5

    All was good. Room phone didn’t work.

  • Karen Dec 2025 · via expedia
    5/5

    Staff and room were ideal! View of tree and fireworks was spectacular!

  • Karen Dec 2025 · via expedia
    5/5

    Staff and room were ideal! View of tree and fireworks was spectacular!

  • Sarah Dec 2025 · via expedia
    2/5

    Poor customer service at the front desk. The bar in the lobby didn’t open at all for our weekend there because they were short staffed. For the price we expected more.

  • Sarah Dec 2025 · via expedia
    2/5

    Poor customer service at the front desk. The bar in the lobby didn’t open at all for our weekend there because they were short staffed. For the price we expected more.

  • Dorothy Dec 2025 · via expedia
    4/5

    Room choice wasn’t the best

  • Dorothy Dec 2025 · via expedia
    4/5

    Room choice wasn’t the best

  • Georges Dec 2025 · via expedia
    5/5

    Modern, clean, very posh

  • Georges Dec 2025 · via expedia
    5/5

    Modern, clean, very posh

  • Ronald Dec 2025 · via hotels.com
    5/5

    Great stay

  • Ronald Dec 2025 · via hotels.com
    5/5

    Great stay

  • Danesha Dec 2025 · via expedia
    5/5

    Excellent location

  • Danesha Dec 2025 · via expedia
    5/5

    Excellent location

  • Todd Dec 2025 · via expedia
    5/5

    Friendly front desk employee. Easy to locate and access hotel and room

  • Todd Dec 2025 · via expedia
    5/5

    Friendly front desk employee. Easy to locate and access hotel and room

  • Cindy Dec 2025 · via expedia
    4/5

    Great stay! Woke up Friday morning to loud noises due to construction. When I spoke with the front desk staff they explained construction was being done on the 7th floor…..We were on the 5th!! It was load and consistent💕

  • Cindy Dec 2025 · via expedia
    4/5

    Great stay! Woke up Friday morning to loud noises due to construction. When I spoke with the front desk staff they explained construction was being done on the 7th floor…..We were on the 5th!! It was load and consistent💕

  • John Dec 2025 · via expedia
    5/5

    Very nice vacation spot for a family

  • John Dec 2025 · via expedia
    5/5

    Very nice vacation spot for a family

  • Jacklyn Nov 2025 · via hotels.com
    4/5

    staff and clean room

  • Jacklyn Nov 2025 · via hotels.com
    4/5

    staff and clean room

  • Ehab Nov 2025 · via expedia
    2/5

    Dont have the room I booked available. Still took my money and I have no options for a refund

  • Ehab Nov 2025 · via expedia
    2/5

    Dont have the room I booked available. Still took my money and I have no options for a refund

  • Jeffrey Nov 2025 · via expedia
    5/5

    Yes

  • Jeffrey Nov 2025 · via expedia
    5/5

    Yes

  • Robert Nov 2025 · via expedia
    5/5

    I’ve stayed here before and I’ll stay here again.

  • Robert Nov 2025 · via expedia
    5/5

    I’ve stayed here before and I’ll stay here again.

  • Peter Nov 2025 · via expedia
    4/5

    Bathroom was a not great....dirty toilet, hair in the shower and moldy grout. In their defense they are renovating all the bathroom at the moment and had not got to our floor yet. Charging $18 per person for a European style breakfast seems a bit much too.

  • Peter Nov 2025 · via expedia
    4/5

    Bathroom was a not great....dirty toilet, hair in the shower and moldy grout. In their defense they are renovating all the bathroom at the moment and had not got to our floor yet. Charging $18 per person for a European style breakfast seems a bit much too.

  • Rashad Nov 2025 · via hotels.com
    2/5

    Sheets where not clean room was okay but the beds had not been changed

  • Rashad Nov 2025 · via hotels.com
    2/5

    Sheets where not clean room was okay but the beds had not been changed

  • Tod Nov 2025 · via expedia
    5/5

    Excellent stay. Only complaint was that the walls are very thin. I could hear my neighbors pretty well. LOVE the HVAC system. The fan put me right to sleep.

  • Tod Nov 2025 · via expedia
    5/5

    Excellent stay. Only complaint was that the walls are very thin. I could hear my neighbors pretty well. LOVE the HVAC system. The fan put me right to sleep.

  • Francisco Oct 2025 · via expedia
    5/5

    Clean. Great service.

  • Francisco Oct 2025 · via expedia
    5/5

    Clean. Great service.

  • Ollie Oct 2025 · via expedia
    5/5

    Very nice place I will be back

  • Ollie Oct 2025 · via expedia
    5/5

    Very nice place I will be back

  • Tracy Oct 2025 · via expedia
    5/5

    The staff was amazing everything was great

  • Tracy Oct 2025 · via expedia
    5/5

    The staff was amazing everything was great

  • Hija Oct 2025 · via expedia
    5/5

    This stay was good

  • Hija Oct 2025 · via expedia
    5/5

    This stay was good

  • Christopher Oct 2025 · via expedia
    5/5

    Very smooth spot to getaway nice!! Harbor is very cool and smooth.

  • Christopher Oct 2025 · via expedia
    5/5

    Very smooth spot to getaway nice!! Harbor is very cool and smooth.

  • Christine Oct 2025 · via expedia
    5/5

    Clean and equipped room. Welcoming and warm staff.

  • Christine Oct 2025 · via expedia
    5/5

    Clean and equipped room. Welcoming and warm staff.

  • Alexus Oct 2025 · via expedia
    5/5

    Everything was right near the harbor.

  • Alexus Oct 2025 · via expedia
    5/5

    Everything was right near the harbor.

  • Alanna Oct 2025 · via expedia
    5/5

    Clean room nice staff

  • Alanna Oct 2025 · via expedia
    5/5

    Clean room nice staff

  • Camille Oct 2025 · via hotels.com
    5/5

    Love the harbor. This is in a great location. Super friendly staff.

  • Camille Oct 2025 · via hotels.com
    5/5

    Love the harbor. This is in a great location. Super friendly staff.

  • Lakeisha Oct 2025 · via expedia
    5/5

    Room location

  • Lakeisha Oct 2025 · via expedia
    5/5

    Room location

  • Christopher Oct 2025 · via expedia
    5/5

    Great place to stay, convenient to DC and Northern VA. So many dining options at National Harbor!

  • Christopher Oct 2025 · via expedia
    5/5

    Great place to stay, convenient to DC and Northern VA. So many dining options at National Harbor!

  • lea Sep 2025 · via expedia
    5/5

    Staff are so wonderful 😊

  • lea Sep 2025 · via expedia
    5/5

    Staff are so wonderful 😊

  • Patricia Sep 2025 · via expedia
    5/5

    Beautiful hotel, very quiet, gorgeous views from the suite, and great dining options that were close by.

  • Patricia Sep 2025 · via expedia
    5/5

    Beautiful hotel, very quiet, gorgeous views from the suite, and great dining options that were close by.

  • Devin Sep 2025 · via expedia
    5/5

    Great room with everything you need just a fingertip away. Will definitely stay again

  • Devin Sep 2025 · via expedia
    5/5

    Great room with everything you need just a fingertip away. Will definitely stay again

  • Christa Sep 2025 · via hotels.com
    5/5

    Very clean. Comfortable bed. My view from the room (river view) was quite nice. Would stay again.

  • Christa Sep 2025 · via hotels.com
    5/5

    Very clean. Comfortable bed. My view from the room (river view) was quite nice. Would stay again.

  • Nicola Sep 2025 · via expedia
    4/5

    Great hotel but bathroom need to be upgraded

  • Nicola Sep 2025 · via expedia
    4/5

    Great hotel but bathroom need to be upgraded

  • Dedra Sep 2025 · via expedia
    5/5

    I loved that it had a balcony that I could sit out and just observe the sights and even watch the move playing on the big screen.

  • Dedra Sep 2025 · via expedia
    5/5

    I loved that it had a balcony that I could sit out and just observe the sights and even watch the move playing on the big screen.

  • Andwan Sep 2025 · via expedia
    5/5

    Nice place to say

  • Andwan Sep 2025 · via expedia
    5/5

    Nice place to say

  • Dorene Aug 2025 · via expedia
    5/5

    Everything

  • Dorene Aug 2025 · via expedia
    5/5

    Everything

  • Andres Aug 2025 · via expedia
    5/5

    Hmm, what I do NOT like, is that I haven't gitten refunded the 7 days I didn't stay there.

  • Andres Aug 2025 · via expedia
    5/5

    Hmm, what I do NOT like, is that I haven't gitten refunded the 7 days I didn't stay there.

  • Temp Aug 2025 · via expedia
    5/5

    Great

  • Temp Aug 2025 · via expedia
    5/5

    Great

  • Crystal Aug 2025 · via expedia
    5/5

    N/a

  • Crystal Aug 2025 · via expedia
    5/5

    N/a

  • Evelyn Aug 2025 · via expedia
    5/5

    I liked the area. Great scenery. A lot of places to eat and walkable area.

  • Evelyn Aug 2025 · via expedia
    5/5

    I liked the area. Great scenery. A lot of places to eat and walkable area.

  • Sarah Aug 2025 · via expedia
    5/5

    The parking garage was conveniently located next door and luggage drop off in front was always busy so pack light when you visit or just have patience waiting for a cart.

  • Sarah Aug 2025 · via expedia
    5/5

    The parking garage was conveniently located next door and luggage drop off in front was always busy so pack light when you visit or just have patience waiting for a cart.

  • Laney Aug 2025 · via expedia
    3/5

    I told the front desk this room should be retired until it’s repaired. Many issues, which included a service call to open the safe that was locked upon arrival, a giant stain in the chair, the shower door seam was loose so every shower made a big puddle outside, the tv cable box was hanging on the wall under the tv so it didn’t work without a service call, the tv didn’t work most of the time, a lighting detail under the desk was unplugged because I found out if you plug it in it flickers, and the small lampshade was ripped. Housekeeping was very responsive and the lady was very friendly. I wish I had gotten her name to compliment her. Front desk is attentive and always greeted me.

  • Laney Aug 2025 · via expedia
    3/5

    I told the front desk this room should be retired until it’s repaired. Many issues, which included a service call to open the safe that was locked upon arrival, a giant stain in the chair, the shower door seam was loose so every shower made a big puddle outside, the tv cable box was hanging on the wall under the tv so it didn’t work without a service call, the tv didn’t work most of the time, a lighting detail under the desk was unplugged because I found out if you plug it in it flickers, and the small lampshade was ripped. Housekeeping was very responsive and the lady was very friendly. I wish I had gotten her name to compliment her. Front desk is attentive and always greeted me.

  • Daphne Aug 2025 · via expedia
    5/5

    Love staying here. Only issue was phone in room did not work and they couldn’t accommodate late checkout. Otherwise my stay was great.

  • Daphne Aug 2025 · via expedia
    5/5

    Love staying here. Only issue was phone in room did not work and they couldn’t accommodate late checkout. Otherwise my stay was great.

  • Etzel Aug 2025 · via expedia
    5/5

    Great service and very clean

  • Etzel Aug 2025 · via expedia
    5/5

    Great service and very clean

  • Tonya Aug 2025 · via expedia
    5/5

    Room was clean, view was excellent, staff was very professional!

  • Tonya Aug 2025 · via expedia
    5/5

    Room was clean, view was excellent, staff was very professional!

  • Marilyn Jul 2025 · via expedia
    4/5

    Location, Location

  • Marilyn Jul 2025 · via expedia
    4/5

    Location, Location

  • Karim Jul 2025 · via expedia
    5/5

    I loved the convience of being able to

  • Karim Jul 2025 · via expedia
    5/5

    I loved the convience of being able to

  • Julia Jul 2025 · via expedia
    5/5

    This property offers modern rooms, excellent chairs and bedding; plus, it’s close to everything at the DC Harbor. The soap smells amazing! Housekeeping staff are wonderful!

  • Julia Jul 2025 · via expedia
    5/5

    This property offers modern rooms, excellent chairs and bedding; plus, it’s close to everything at the DC Harbor. The soap smells amazing! Housekeeping staff are wonderful!

  • Michael Jul 2025 · via expedia
    5/5

    Everything went great. Beautiful room. Will be returning very soon!

  • Michael Jul 2025 · via expedia
    5/5

    Everything went great. Beautiful room. Will be returning very soon!

  • Z'Quichia Jul 2025 · via expedia
    5/5

    Love this hotel and I’ll be back soon

  • Z'Quichia Jul 2025 · via expedia
    5/5

    Love this hotel and I’ll be back soon

  • Verified Jun 2025 · via hotels.com
    5/5

    The hotel was nice and had a very good location. Unsure about room service but it was clean and quiet. Very family friendly

  • Verified Jun 2025 · via hotels.com
    5/5

    The hotel was nice and had a very good location. Unsure about room service but it was clean and quiet. Very family friendly

  • Shannon Jun 2025 · via expedia
    5/5

    Convenient area

  • Shannon Jun 2025 · via expedia
    5/5

    Convenient area

  • Jetaun Jun 2025 · via expedia
    5/5

    Beautiful property, great view/location.

  • Jetaun Jun 2025 · via expedia
    5/5

    Beautiful property, great view/location.

  • Mileisha Jun 2025 · via expedia
    5/5

    The property was gorgeous

  • Mileisha Jun 2025 · via expedia
    5/5

    The property was gorgeous

  • Gregory May 2025 · via hotels.com
    5/5

    Wonderful experience overall and beautiful location

  • Gregory May 2025 · via hotels.com
    5/5

    Wonderful experience overall and beautiful location

  • Sheniqua May 2025 · via expedia
    5/5

    Really enjoyed our stay, love the entertainment near by, friendly staff and overall great experience

  • Creel May 2025 · via expedia
    5/5

    tampa international airport

  • Natasha May 2025 · via expedia
    5/5

    There was construction occurring while we were there.

  • James May 2025 · via expedia
    5/5

    Beautiful stay and great staff!

  • Katelyn May 2025 · via expedia
    5/5

    Beautiful and convenient location.

  • marian May 2025 · via expedia
    4/5

  • Khalida May 2025 · via hotels.com
    5/5

    Beautiful and clean property right at the harbor. Perfect location!!!

  • Steven Apr 2025 · via expedia
    5/5

    I just wush it had a small microwave oven or a warmer in the room, other than that is wea great.

  • Jennifer Apr 2025 · via expedia
    2/5

    Smokey room despite “non-smoking” for all rooms. Neighborhood not safe

  • Irene Apr 2025 · via expedia
    2/5

    We had to call somebody to come in and fix the TV every day that we were there. The heater did not work the first night. My daughter slept in a hoodie and sweatpants.

  • Mfonfu Apr 2025 · via expedia
    5/5

    Had an excellent 👌 viewing.

  • LaShauna Apr 2025 · via expedia
    5/5

    Staff was very helpful! Clean rooms with a nice view.

  • Saeid Apr 2025 · via hotels.com
    1/5

    The heater fan was working all night but the temperature of the room did not go higher than 64 degrees even the termostat was set on 72. The bathroom sliding door was broken and everytime you want to open, it hits the sink. They don't have parking and I had to pay $24 for parking.

  • nicol Apr 2025 · via expedia
    5/5

    Nice clean I would come back

  • Keonna Apr 2025 · via expedia
    4/5

    My stay at the AC hotel was peaceful. It was perfect for a staycation. The only downside was the parking fees.

  • Garland Apr 2025 · via expedia
    2/5

    When we first arrived the TV didn't work nor did the phone. We booked a king bed but they only had double beds available so me and my wife had to sleep separately.

  • Elizabeth Apr 2025 · via expedia
    4/5

    My stay was great and the view was beautiful, however, parking is $24 a day & the television didn’t work properly.

  • Terri Mar 2025 · via expedia
    5/5

    Had a great weekend and my hotel was great the balcony and people watching was everything will be back

  • Earl Mar 2025 · via expedia
    5/5

    The AC Hotel is a diamond in the heart of National harbor Maryland. A lot of attractions and the Gaylord convention is right down the street for additional entertainment.

  • Rhonda Mar 2025 · via expedia
    5/5

    I like everything

  • Jack Mar 2025 · via expedia
    5/5

    This hotel and staff were amazing!!!

  • Melanie Mar 2025 · via hotels.com
    3/5

    The King bed was very uncomfortable. The room was small and the shower was cleanliness was not great to me.

  • Donna Mar 2025 · via expedia
    4/5

    Great view very walkable

  • Alex Feb 2025 · via expedia
    5/5

    Staff is absolutely amazing! Extremely satisfied with their service and easy and accommodating demeanor. I will definitely stay here again. Thank you to them for a job well done!!

  • Timothy Feb 2025 · via hotels.com
    5/5

    It was great everyone was friendly and helpful

  • Mayra Feb 2025 · via expedia
    1/5

    Is it not an Inn as falsely advertised. It is a motel.

  • Yong Feb 2025 · via expedia
    4/5

    Great location and modern amenities.

  • Carla Jan 2025 · via expedia
    5/5

    It is not accessible by public transport from what I could tell but maybe I didn't see it. It's very nice hotel comfortable bed. I got a room with a Riverview and it was gorgeous. Staff was very nice. I got this through a third party AKA Expedia and I don't believe I paid as much as the rooms usually go for for this particular off night. For me, I prefer more historic neighborhoods, but if that's not what you are looking for, I think you'll love it here.

  • Verified Jan 2025 · via hotels.com
    5/5

    Everything was great. Just wish that breakfast came with the price of the stay.

  • Eurica Jan 2025 · via expedia
    3/5

    It’s trying to be an AI hotel but nothing worked and the light switches were hard to find and the rooms were airy and clean but felt empty. They had remote control window shades that wasn’t easily able to operate with no manuals. The room was cold and no extra warm Blankies.

  • Erica Jan 2025 · via expedia
    4/5

    Clean, convenient, driveable and walkable

  • Robert Jan 2025 · via hotels.com
    2/5

    The price $800 for 1 night. When average cost on a Sunday night is $200. Corporate greed.

  • Emily Jan 2025 · via expedia
    5/5

    The service was quick and the staff was friendly.

  • Takayla Jan 2025 · via expedia
    5/5

    They were very nice and accommodating

  • Gene Jan 2025 · via expedia
    4/5

    This is a nice hotel at the National Harbor. No complaints.

  • Trevin Jan 2025 · via expedia
    5/5

    Awesome view of the Harbor, very convenient location to the middle of The National Harbor. I would definitely come back and stay again

  • carter Jan 2025 · via expedia
    5/5

    Amazing

  • Troy Jan 2025 · via expedia
    5/5

    It was nice

  • Milagros Jan 2025 · via expedia
    5/5

    We stayed here on New Year's Eve with family in the hope that we would see fireworks. We did not get to see one by the harbor (maybe because it rained earlier), but we were able to see fireworks from the DC area right from our hotel window. It was such a sight! I am glad that we opted for the riverside view because we can see the Christmas tree, the ferris wheel, and the fireworks. The room was big and super clean. The staff responded to our request for extra cups immediately. The price that we paid for comes with free breakfast. The croissant was amazing. We will definitely come back again. Also, on our way to the hotel from the parking garage, we tried going through the back door. It was locked, but the hotel staff who were coming back from their break asked if we were checking in. We said yes, so they let us come in with them and showed us the way to the reception lobby. We really appreciate the gesture!

  • Miesha Jan 2025 · via expedia
    4/5

    Hotel was definitely convenient, directly across the street from harbor. The Gaylord hotel was i guess a block directly down from the hotel which was perfect because that was our destination. Very clean and modern, no complaints at all about that thank God. Would return for sure.

  • Cheryl Jan 2025 · via expedia
    4/5

    Great staff reception. Modern & clean except the wash clothes which needed to be thrown away due to uncleanliness, e.g. dirty…brown instead of white

  • Christina Jan 2025 · via expedia
    5/5

    Great location!

  • Karen Jan 2025 · via expedia
    5/5

    I recommend this hotel

  • Chris Dec 2024 · via expedia
    5/5

    Excellent stay. Breakfast included would have been perfection.

  • Marlene Dec 2024 · via expedia
    5/5

    Staff were friendly. Rooms very clean

  • Evelyn Dec 2024 · via hotels.com
    5/5

    The staff are very friendly, we love our room with the river view

  • Tanyka Dec 2024 · via hotels.com
    5/5

    This hotel offers a great view of the Harbor and the staff is super accommodating. The only drawback is the garage (pay at the kiosk not at the gate).

  • Calandra Dec 2024 · via expedia
    3/5

    The room was extremely small. Everything else was great

  • Jessica Dec 2024 · via expedia
    5/5

    Amazing stay

  • Monica Dec 2024 · via expedia
    1/5

    There was nothing inbthe notice about them not accepting virtual cards for the incidental holding fee. I explianed I recently canceled my credit card because it had been stolen. The deak attentdant claimed there was nothing who could do and I was turned away in the xold after traveling all day. And he couldn't guarantee a refund because of third party booking. Now I'm out like $200 bucks for a room I didn't even stay in. Yikes. Most likely not booking again

  • Robin Dec 2024 · via hotels.com
    5/5

    Great property with nice views of national harbor and in season the Holiday Christmas Tree. Very comfortable and lovely. We would recommend and definitely stay here again.

  • Kimberly Dec 2024 · via expedia
    4/5

    The second floor lobby was not good for older people. National Harbor shut down at 10 pm. That was disappointing given the holiday season

  • Candice Dec 2024 · via expedia
    3/5

    The room was clean but small. It looked more spacious on the site.

  • david Dec 2024 · via expedia
    5/5

    Exceptional service

  • Kenneth Dec 2024 · via expedia
    4/5

    Christmas activities outside were great. Breakfast options were limited.

  • Hugo Dec 2024 · via expedia
    4/5

    The hotel is very nice! Great view of the national harbor! Lots of options to dine!!

  • Dena Dec 2024 · via expedia
    3/5

    Bar is never open every time I stated or visited. It’s a miss opportunity especially during holidays and no one wants to go outside of hotel. Nothing else to do on hotel property.

  • Krystal Dec 2024 · via expedia
    4/5

    The harbor is a beautiful place, and this was a nice hotel.

  • Anthony Dec 2024 · via hotels.com
    1/5

    Friendly bugs in the bed, did not expect from Marriott hotel. TV did not work, front desk told me, "oh you just turn it on and off 3 times in a row". Slightly annoying as TV was very slow for modern times, both turning on/off along with switching channels.

  • Venugopal Dec 2024 · via expedia
    4/5

    Great location, decent room; should provide more regular size water bottles as complimentary!

  • Stacy Nov 2024 · via hotels.com
    5/5

    My stay was perfect. The staff was friendly and helpful; the room was spotless; the view was gorgeous; and the location was fabulous.

  • Kenneth Nov 2024 · via expedia
    5/5

    Good location nice clean rooms

  • Billie Nov 2024 · via expedia
    5/5

    Everything about this hotel was great! Staff was very nice

  • Jerry Nov 2024 · via expedia
    4/5

    The location

  • Solomon Nov 2024 · via expedia
    5/5

    Wonderful time staying here

  • Brandy Nov 2024 · via expedia
    5/5

    Great stay for going to MGM

  • Virginia Nov 2024 · via expedia
    4/5

    Nice room

Frequently asked questions about AC Hotel by Marriott National Harbor Washington, D.C. Area

Does AC Hotel by Marriott National Harbor Washington, D.C. Area have free Wi-Fi?
Yes, AC Hotel by Marriott National Harbor Washington, D.C. Area offers free Wi-Fi for all guests.
Does AC Hotel by Marriott National Harbor Washington, D.C. Area offer parking?
Yes, AC Hotel by Marriott National Harbor Washington, D.C. Area offers both self-parking and valet parking. Fees may apply.
Does AC Hotel by Marriott National Harbor Washington, D.C. Area have meeting spaces, conference centers, or conference rooms?
Yes. AC Hotel by Marriott National Harbor Washington, D.C. Area features meeting spaces and dedicated conference rooms, suitable for corporate meetings and group gatherings. Banquet and reception facilities are also available.
Does AC Hotel by Marriott National Harbor Washington, D.C. Area have a fitness center?
Yes, AC Hotel by Marriott National Harbor Washington, D.C. Area features an on-site fitness center for guests. Additional wellness amenities include spa.
Where is AC Hotel by Marriott National Harbor Washington, D.C. Area located, and how walkable is the area?
AC Hotel by Marriott National Harbor Washington, D.C. Area is located at 156 Waterfront Street, National Harbor, MD 20745. With a Walk Score of 66, the area is rated Somewhat Walkable. Some errands can be done on foot, but a car or rideshare is helpful for most trips.

House rules

Check in 4:00 PM
Check out 11:00 AM
Cancellation Not available
Children Not available