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

3.0 star property
Travelers gather by the lobby fireplace with coffee or tea, welcomed by attentive staff who make the modern hotel feel like a comfortable home away from home

Choose dates to view prices

Just steps from MGM National Harbor Casino, the AC Hotel offers modern comfort in D.C.'s National Harbor. Guests relax by the lobby fireplace or enjoy garden and terrace views. Free WiFi, dry cleaning, and helpful staff guide to nearby attractions.

Reviews

8.8 out of 10
Excellent

Popular amenities

  • Pet friendly
  • Free WiFi
  • Air conditioning
  • Gym
  • Breakfast available
The current price is ₩248,751
₩293,526 total
includes taxes & fees
Feb 22 - Feb 23

Room options

Available filters for rooms
Showing 7 of 7 rooms

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)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Smart TV
Premium bedding
Blackout drapes/curtains
Private bathroom
Designer toiletries
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds
  • River view

View all photos for Room, 1 King Bed

Premium bedding, in-room safe, desk, blackout drapes

Room, 1 King Bed

9.4 out of 10
Exceptional
(52 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Smart TV
Blackout drapes/curtains
Premium bedding
Sofa bed
Private bathroom
  • 25 sq m
  • Sleeps 3
  • 1 King Bed

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

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

Room, 1 King Bed, River View

8.4 out of 10
Very good
(17 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Smart TV
Blackout drapes/curtains
Premium bedding
Sofa bed
Private bathroom
  • 25 sq m
  • Sleeps 3
  • 1 King Bed
  • River view

View all photos for Room, 2 Queen Beds

Premium bedding, in-room safe, desk, blackout drapes

Room, 2 Queen Beds

9.0 out of 10
Wonderful
(22 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Smart TV
Premium bedding
Blackout drapes/curtains
Private bathroom
Designer toiletries
  • 28 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 Bedroom (View)

Suite, 1 Bedroom (View) | Premium bedding, in-room safe, desk, blackout drapes

Suite, 1 Bedroom (View)

8.0 out of 10
Very good
(3 reviews)

Highlights

Separate sitting area
Air conditioning
Connecting rooms available
Free cribs/infant beds
Smart TV
Blackout drapes/curtains
Sofa bed
Separate bedroom
  • 60 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed
  • River view

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

Executive Room, 1 King Bed with Sofa bed | Premium bedding, in-room safe, desk, blackout drapes

Executive Room, 1 King Bed with Sofa bed

8.0 out of 10
Very good
(1 review)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Smart TV
Blackout drapes/curtains
Premium bedding
Sofa bed
Private bathroom
  • 31 sq m
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

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

Premium bedding, in-room safe, desk, blackout drapes

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

9.0 out of 10
Wonderful
(2 reviews)

Highlights

Air conditioning
Connecting rooms available
Free cribs/infant beds
Smart TV
Premium bedding
Blackout drapes/curtains
Private bathroom
Designer toiletries
  • 31 sq m
  • Sleeps 4
  • 2 Queen Beds

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About the neighborhood

Oxon Hill is home to AC Hotel by Marriott National Harbor Washington, D.C. Area. Notable landmarks in the area include Washington Monument and Arlington National Cemetery, and travelers wishing to experience a bit of culture can try National Air and Space Museum. Don't miss out on a visit to The Capital Wheel. Visit our Oxon Hill travel guide
Map
156 Waterfront Street, Oxon Hill, MD, 20745

What's nearby

  • Visited National Harbor on a spur of the moment invite. We had so much fun! Kids ran and climbed all over the Awakening, we rode the Capital Wheel, visited the Peep Store (yes, those Peeps), and had a fantastic brunch! The Air Force Band was playing in the park. Beautiful spot! Fun for family.
    National Harbor Marina
    2 min walk - 0.2 km
  • The Capital Wheel and “The Awakening.”
    The Awakening Sculpture
    2 min walk - 0.2 km
  • ALEXANDRIA, UNITED STATES - Sep 16, 2020: MGM National Harbor Casino
    MGM National Harbor Casino
    1 min drive - 1.4 km
  • National Children's Museum
    3 min walk - 0.3 km
  • The Capital Wheel
    3 min walk - 0.3 km

Getting around

  • Huntington Ave. Station
    7 min drive
  • Alexandria Station
    10 min drive
  • Baltimore Washington Intl. Airport (BWI)
    50 min drive

Restaurants

  • McDonald's
  • Noodle Bar By Ginger
  • Silver Diner
    1 min walk
  • Felt Bar & Lounge
  • Voltaggio Brothers Steak House

About this property

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

Hotel near The Capital Wheel
Located close to MGM National Harbor Casino, AC Hotel by Marriott National Harbor Washington, D.C. Area provides a terrace, a garden, and dry cleaning/laundry services. Stay connected with free in-room WiFi, and guests can find other amenities such as a fireplace in the lobby and a bar.
Other perks at this hotel include:
  • Continental breakfast (surcharge), express check-out, and a TV in the lobby
  • Coworking spaces, ATM/banking services, and smoke-free premises
  • A gift shop, luggage storage, and a water dispenser
  • Guest reviews say great things about the helpful staff and location
Room features
All 192 rooms offer comforts such as premium bedding and air conditioning, as well as perks like free WiFi and safes. Guest reviews speak positively of the clean rooms at the property.
Extra conveniences in all rooms include:
  • Recycling and LED light bulbs
  • Bathrooms with designer toiletries and hair dryers
  • 49-inch Smart TVs with Netflix, Hulu, and premium channels
  • Free infant beds, coffee/tea makers, and daily housekeeping

Similar properties

Exterior
The Westin Washington National Harbor
  • Pet friendly
  • Free WiFi
  • Restaurant
  • Air conditioning
8.8 out of 10, Excellent, 1,006 reviews
The price is ₩272,163
₩321,152 total
includes taxes & fees
Feb 5 - Feb 6
The Westin Washington National Harbor
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Property amenities

Internet

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

Parking and transportation

  • 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 crib
  • 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 center
  • 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.
  • Elevator
  • Grab bar near toilet
  • Height-adjustable showerhead
  • Low-height electrical outlets in bathroom
  • Portable bathtub seat
  • Raised toilet seat
  • Transfer shower
  • Visual fire alarm
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible gym
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • 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
  • Smoking not allowed
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Free crib
  • 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
Information provided by the property may be translated using automated translation tools

Renovations and closures

The property will be renovating from November 3 2025 to March 10 2026 (completion date subject to change). The following areas are affected:
  • Guestrooms
Renovation work will only be conducted during business hours. Every effort will be made to minimize noise and disturbance.

Access methods

Staffed front desk, smart lock

Pets

Pets allowed for an extra charge of USD 20 per accommodation (varies based on length of stay), plus a one-time cleaning fee of USD 150
Service animals are welcome, and are exempt from fees
1 total (up to 50 lbs per pet)

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Free cribs are available on request at the property

Property payment types

Important information

Optional extras

  • Fee for continental breakfast: approximately USD 18 for adults and USD 8 for children
  • Nearby parking fee: USD 25 per day (49 ft away)
  • Pet fee: USD 20 per accommodation (varies based on length of stay) plus USD 150 one-time cleaning fee
  • Service animals are exempt from fees

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

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-authorize the guest's credit card prior to arrival.
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)

We should mention

The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the 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

Frequently asked questions

Is AC Hotel by Marriott National Harbor Washington, D.C. Area pet-friendly?

Yes, this property allows pets (limit 1 total) with a maximum weight of up to 50 lbs per pet. There's a fee of USD 20 per accommodation, per day. A cleaning fee of USD 150 also applies. Service animals are exempt from fees.

How much does it cost to stay at AC Hotel by Marriott National Harbor Washington, D.C. Area?

As of Jan 25, 2026, prices found for a 1-night stay for 2 adults at AC Hotel by Marriott National Harbor Washington, D.C. Area on Feb 22, 2026 start from ₩248,751, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What time is check-in at AC Hotel by Marriott National Harbor Washington, D.C. Area?

Check-in start time: 4:00 PM; Check-in end time: anytime.

What time is check-out at AC Hotel by Marriott National Harbor Washington, D.C. Area?

Check-out is at 11 AM.

Where is AC Hotel by Marriott National Harbor Washington, D.C. Area located?

Situated in Oxon Hill, this hotel is 0.2 mi (0.3 km) from The Capital Wheel and 1.3 mi (2.1 km) from MGM National Harbor Casino. United States Capitol and National Air and Space Museum are also within 12 mi (20 km).

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Reviews

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

8.8

Excellent

9.0

Cleanliness

8.4

Amenities

9.2

Staff & service

9.0

Property conditions & facilities
Rating 10 - Excellent. 638 out of 1001 reviews
Rating 8 - Good. 190 out of 1001 reviews
Rating 6 - Okay. 92 out of 1001 reviews
Rating 4 - Poor. 37 out of 1001 reviews
Rating 2 - Terrible. 44 out of 1001 reviews

Reviews

10/10 Excellent

Rickey

Liked: Cleanliness, amenities, property conditions & facilities
Clean, friendly staff and everything is in walking distance
Stayed 1 night in Nov 2025

10/10 Excellent

Ashley

Liked: Cleanliness, amenities, property conditions & facilities
Clean convenient location
Stayed 1 night in Jan 2026

10/10 Excellent

Danesha

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent location
Stayed 1 night in Dec 2025

10/10 Excellent

Karen

Liked: Cleanliness, amenities, property conditions & facilities
Staff and room were ideal! View of tree and fireworks was spectacular!
Stayed 1 night in Dec 2025

10/10 Excellent

Todd

Liked: Cleanliness, amenities, property conditions & facilities
Friendly front desk employee. Easy to locate and access hotel and room
Stayed 1 night in Dec 2025

10/10 Excellent

lea

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff are so wonderful 😊
Stayed 1 night in Sep 2025

10/10 Excellent

Dedra

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
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.
Stayed 1 night in Aug 2025

10/10 Excellent

Jetaun

Beautiful property, great view/location.
Stayed 1 night in Jun 2025

10/10 Excellent

Christa

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

River view room.

Very clean. Comfortable bed. My view from the room (river view) was quite nice. Would stay again.
Stayed 3 nights in Sep 2025

10/10 Excellent

Katelyn

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

10/10 Excellent

Jack

Liked: Cleanliness, staff & service, property conditions & facilities
This hotel and staff were amazing!!!
Stayed 3 nights in Mar 2025

10/10 Excellent

Julia

Liked: Cleanliness, amenities, property conditions & facilities
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!
Stayed 3 nights in Jul 2025

10/10 Excellent

Verified traveler

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

Great for a business weekend

The hotel was nice and had a very good location. Unsure about room service but it was clean and quiet. Very family friendly
Stayed 3 nights in Jun 2025

8/10 Good

Yong

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location and modern amenities.
Stayed 2 nights in Jan 2025

10/10 Excellent

Khalida

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

Christina

Liked: Cleanliness, staff & service, property conditions & facilities
Great location!
Stayed 1 night in Dec 2024

10/10 Excellent

Samuel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The perfect location to enjoy the National Harbor and the surrounding areas.
Stayed 2 nights in Oct 2024

8/10 Good

Donna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great view very walkable
Stayed 7 nights in Feb 2025

8/10 Good

Julya

Liked: Cleanliness, staff & service, property conditions & facilities
We came here for our honeymoon and it was great! The staff was really helpful and it was right by a bunch of restaurants and shops!
Stayed 2 nights in Oct 2024

10/10 Excellent

LaShauna

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was very helpful! Clean rooms with a nice view.
Stayed 1 night in Apr 2025

10/10 Excellent

Kenneth

Liked: Cleanliness, amenities, property conditions & facilities
Good location nice clean rooms
Stayed 1 night in Nov 2024

10/10 Excellent

Evelyn

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The staff are very friendly, we love our room with the river view
Stayed 1 night in Dec 2024

10/10 Excellent

Raymond

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The location of this property being close to MGM was a good place to stay.
Stayed 1 night in Aug 2024

10/10 Excellent

Billie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything about this hotel was great! Staff was very nice
Stayed 1 night in Nov 2024

10/10 Excellent

Elizabeth

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing hotel and staff
Stayed 2 nights in Apr 2024