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

3.0 star property

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

Terrace/patio
Lobby
Suite, 1 Bedroom (View) | 1 bedroom, premium bedding, in-room safe, desk
Property amenity
Meeting facility

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Breakfast available
  • Bar
  • Housekeeping
  • Pet-friendly
  • Laundry
  • Free WiFi

Explore the area

View in a map
156 Waterfront Street, Oxon Hill, MD, 20745
  • The Capital Wheel
    ‪3 min walk‬
  • MGM National Harbor Casino
    ‪2 min drive‬
  • The Theater at MGM National Harbor
    ‪2 min drive‬
  • Washington, DC (DCA-Ronald Reagan Washington National)
    ‪14 min drive‬

Room options

View all photos for Room, 2 Queen Beds (Mobility Accessible, Roll-In Shower)

1 bedroom, premium bedding, in-room safe, desk

Room, 2 Queen Beds (Mobility Accessible, Roll-In Shower)

9.0 out of 10
Wonderful
(2 reviews)
  • 31 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 2 Queen Beds

1 bedroom, premium bedding, in-room safe, desk

Room, 2 Queen Beds

9.0 out of 10
Wonderful
(21 reviews)
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed, Non Smoking, River View

Room, 1 King Bed, Non Smoking, River View | View from room

Room, 1 King Bed, Non Smoking, River View

8.4 out of 10
Very good
(16 reviews)
  • 25 sq m
  • River view
  • Sleeps 3
  • 1 King Bed

View all photos for Room, 1 King Bed, Non Smoking

1 bedroom, premium bedding, in-room safe, desk

Room, 1 King Bed, Non Smoking

9.4 out of 10
Exceptional
(50 reviews)
  • 25 sq m
  • Sleeps 3
  • 1 King Bed

View all photos for Executive Room, 1 King Bed with Sofa bed

Executive Room, 1 King Bed with Sofa bed | 1 bedroom, premium bedding, in-room safe, desk

Executive Room, 1 King Bed with Sofa bed

8.0 out of 10
Very good
(1 review)
  • 31 sq m
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds, River View

Room, 2 Queen Beds, River View | View from room

Room, 2 Queen Beds, River View

8.4 out of 10
Very good
(8 reviews)
  • 28 sq m
  • River view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 Bedroom (View)

Suite, 1 Bedroom (View) | 1 bedroom, premium bedding, in-room safe, desk

Suite, 1 Bedroom (View)

8.0 out of 10
Very good
(3 reviews)
  • 60 sq m
  • 1 bedroom
  • River view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

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About this property

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

Hotel with a restaurant, a quick walk to The Capital Wheel
A restaurant, a fitness centre and a bar/lounge are available at this smoke-free hotel. WiFi in public areas is free. Other amenities include a snack bar/deli, a 24-hour business centre and coffee/tea in a common area. Housekeeping is available on request.
AC Hotel by Marriott National Harbor Washington, D.C. Area offers 192 accommodations, which are accessible via exterior corridors and feature a safe and coffee/tea makers. Beds feature premium bedding. 49-inch Smart televisions come with premium cable channels and Netflix. Bathrooms include designer toiletries and hairdryers.

This National Harbor hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and telephones. Additionally, rooms include an iron/ironing board and blackout curtains. Housekeeping is offered on a daily basis and change of bedsheets can be requested. Housekeeping is provided on request.

Recreational amenities at the hotel include a fitness centre.
Our customers tell us that they can't get enough of the helpful staff at AC Hotel by Marriott National Harbor Washington, D.C. Area. During your stay, you're just a quick walk from The Capital Wheel. Enjoy features like free WiFi in public areas, plus a restaurant and a gym.
  • Free WiFi
  • Grab something to eat at the restaurant or stop for a drink at the bar/lounge
  • Continental breakfast served daily for a fee
  • Amenities include a front desk safe, a 24-hour business centre and 5 meeting rooms
  • On-site recreation includes a gym
  • Guests have great things to say about the location and the helpful staff
  • Just a 4-minute walk from The Capital Wheel and a 3-minute drive from MGM National Harbor Casino
  • Pets welcome for a fee
Along with a restaurant, there's a snack bar/deli on site. You can enjoy a drink at the bar/lounge. Business amenities include a 24-hour business centre, 5 meeting rooms, and coworking spaces.

A computer station is on site and WiFi is free in public spaces. Event space at this hotel measures 4000 square feet (372 square metres) and includes conference space. A fitness centre, a terrace, and gift shops/newsstands are also featured at the business-friendly AC Hotel by Marriott National Harbor Washington, D.C. Area.

This 3-star National Harbor hotel is smoke free.

For a fee, guests can enjoy continental breakfast on weekdays from 6:30 AM to 10:00 AM and at the weekend from 7:00 AM to 11:00 AM.
AC Hotel by Marriott National Harbor Washington, D.C. Area has a restaurant on site.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Offsite parking available (USD 25 per day)

Food and drink

  • Continental breakfast available for a fee 6:30 AM to 10:00 AM on weekdays and 7:00 AM to 11:00 AM on weekends; USD 18 for adults and USD 8 for children
  • A bar/lounge
  • A restaurant
  • Coffee and tea in common areas
  • Snack bar/deli

Things to do

  • Gym
  • TV in common areas

Family friendly

  • In-room cot
  • Laundry facilities
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Gift shop/newsstand
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Shared microwave
  • Water dispenser

Guest services

  • Change of bedsheets (on request)
  • Dry cleaning/laundry service
  • Housekeeping (daily)

Business services

  • 24-hour business centre
  • 4,000 square feet of conference space
  • 5 meeting rooms
  • Computer station
  • Coworking space

Outdoors

  • Garden
  • Outdoor furniture
  • Terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Grab bar near toilet
  • Height-adjustable showerhead
  • Lift
  • Low-height electrical sockets in bathroom
  • Portable bathtub seat
  • Raised toilet seat
  • Transfer shower
  • Visual fire alarm
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible gym
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • 8 floors
  • At least 80% lighting from LEDs
  • Banquet hall
  • Biodegradable coffee stirrers available
  • Communal living room
  • Comprehensive recycling policy
  • Double-glazed windows
  • Fireplace in lobby
  • No plastic coffee stirrers
  • Smoke-free property
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Free cot
  • Premium bedding

Bathroom

  • Designer toiletries
  • Hair dryer
  • Private bathroom
  • Towels provided

Entertainment

  • 49-inch smart TV with premium cable channels
  • Hulu
  • Netflix

Food and drink

  • Coffee/tea maker

More

  • Access via exterior corridors
  • Air conditioning (climate-controlled)
  • Connecting rooms available
  • Desk
  • Energy-saving switches in guestrooms
  • Iron/ironing board
  • LED lighting
  • Mobile key entry
  • Phone
  • Recycling
  • Safe
  • Water-efficient showers

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: anytime
Early check-in subject to availability
Minimum check-in age - 21

Check-out

Check-out before 11 AM
Express check-out available

Special check-in instructions

Guests will receive smart lock details

Access methods

Staffed front desk, smart lock

Pets

  • Pets: USD 150 per accommodation, per stay, plus a one-time cleaning fee of USD 150
  • Maximum 1 (weight limit: 50 lb per pet)
    • Service animals are exempt from fees.

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Free cots (infant beds)!

Payment types at the property

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for continental breakfast: from approximately USD 18 for adults and from USD 8 for children
  • Nearby parking fee: USD 25 per day (49 ft away)
  • Pet fee: USD 150 per accommodation, per stay plus a one-off USD 150 cleaning fee
  • Service animals are exempt from fees

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
This property reserves the right to pre-authorise the guest's credit card prior to arrival.
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Guests will receive smart lock details.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

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

Reviews

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

8.8

Excellent

9.0/10

Cleanliness

9.2/10

Staff & service

8.2/10

Amenities

8.8/10

Property conditions & facilities

9.0/10

Eco-friendliness
Rating 10 - Excellent. 616 out of 1004 reviews
Rating 8 - Good. 204 out of 1004 reviews
Rating 6 - Okay. 102 out of 1004 reviews
Rating 4 - Poor. 37 out of 1004 reviews
Rating 2 - Terrible. 45 out of 1004 reviews

Reviews

10/10 Excellent

Gerald

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in May 2025

10/10 Excellent

Mileisha

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property was gorgeous
Stayed 1 night in May 2025

10/10 Excellent

Robyn

Stayed 2 nights in May 2025

10/10 Excellent

Arthur

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in May 2025

10/10 Excellent

Gregory

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Wonderful experience overall and beautiful location
Stayed 2 nights in May 2025

10/10 Excellent

Michelle

Stayed 1 night in May 2025

10/10 Excellent

Jade

Stayed 1 night in May 2025

10/10 Excellent

Sheniqua

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
Really enjoyed our stay, love the entertainment near by, friendly staff and overall great experience
Stayed 2 nights in May 2025

10/10 Excellent

Creel

Liked: Cleanliness, amenities, property conditions & facilities
tampa international airport
Stayed 2 nights in May 2025

8/10 Good

Verified traveller

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in May 2025

10/10 Excellent

Natasha

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
There was construction occurring while we were there.
Stayed 1 night in Apr 2025

10/10 Excellent

Verified traveller

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Feb 2025

10/10 Excellent

James

Liked: Amenities
Beautiful stay and great staff!
Stayed 1 night in May 2025

8/10 Good

Richard

Stayed 2 nights in Apr 2025

10/10 Excellent

Brian

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Apr 2025

10/10 Excellent

Katelyn

Business traveller
Liked: Cleanliness, amenities
Beautiful and convenient location.
Stayed 3 nights in May 2025

4/10 Poor

Kevin

Business traveller
Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in May 2025

8/10 Good

marian

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The AC Hotel is in a great location in the midst of all of the nighttime activities.
Stayed 2 nights in Jul 2024

6/10 Okay

Joseph

Business traveller
Liked: Cleanliness
Stayed 2 nights in May 2025

10/10 Excellent

Alan

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Apr 2025

10/10 Excellent

Khalida

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Perfect Location!

Beautiful and clean property right at the harbor. Perfect location!!!
Stayed 1 night in Apr 2025

10/10 Excellent

Steven

Liked: Cleanliness, staff & service, property conditions & facilities
I just wush it had a small microwave oven or a warmer in the room, other than that is wea great.
Stayed 3 nights in Apr 2025

4/10 Poor

Jennifer, Newington

Business traveller
Disliked: Cleanliness, property conditions & facilities
Smokey room despite “non-smoking” for all rooms. Neighborhood not safe
Stayed 5 nights in Feb 2025

8/10 Good

Derrick

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Apr 2025

4/10 Poor

Irene

Disliked: Property conditions & facilities
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.
Stayed 4 nights in Apr 2025