AC Hotels by Marriott National Harbor Washington, DC Area

3-star Hotel with Fitness center

3 stars
156 Waterfront Street, National Harbor, MD 20745
+1 301 749 2299
8.1
Very good
based on 923 reviews
923 verified ratings
Mon 8/3
-
Tue 8/4
2 guests, 1 room
Deals from
$174
/Cheapest rate per night
Room type
Provider
Nightly total
King room
$174
Double room
$189
Standard room
$195
38 more AC Hotels by Marriott National Harbor Washington, DC Area deals
38 more AC Hotels by Marriott National Harbor Washington, DC Area deals
Patio
Living room
Lobby
Balcony
Restaurant
Business center
Lounge
Restaurant
Patio
Restaurant
Balcony
Balcony
Gym
Outdoors view
Bedroom
Bar
Bathroom
Restaurant
Bedroom
Conference room
Restaurant
Bedroom
Front desk
Buffet
Bedroom
Bar
Dining room
Other
Buffet
Bar
Conference room
Bedroom
Room amenity
Buffet
Buffet
Room amenity
Bedroom
Lobby
Room amenity
Other
Room amenity
Room amenity
Other
Bathroom
Bathroom
Bathroom
Bathroom
Bedroom
Bedroom
Building
Bathroom
Bathroom
Bedroom
Living room
Living room
Other
Bathroom
Bathroom
Bathroom
Bathroom
AC Hotels by Marriott National Harbor Washington, DC Area photos
About
Rooms
Amenities
Reviews
Location

About AC Hotels by Marriott National Harbor Washington, DC Area, National Harbor

Cleanliness
8.5
Comfort
8.6
Location
9.0
Services
8.2
Staff
8.6
Value for money
7.7
Experience a refined, pet-friendly stay at AC Hotel National Harbor Washington D.C. Area. Our waterfront National Harbor, MD hotel is conveniently located near top attractions like the Capital Wheel, MGM National Harbor, The Gaylord, Tidal Basin, and Oxon Hill & Fort Washington, MD. Our pet-friendly National Harbor, MD rooms and suites welcome you with European minimalism, upscale amenities, luxurious bedding, designer touches and stunning views of the Potomac River. Start your day with a European-inspired breakfast near National Harbor at our AC Kitchen before you begin exploring. Wind down with evening libations and tapas at AC Lounge after an eventful day. Stick to your routine in our 24-hour fitness center and relax on our outdoor patio overlooking the D.C. Waterfront. Host your next meeting or special occasion in our National Harbor event venues that can accommodate up to 120 attendees. Travel by design, not default at AC Hotel National Harbor Washington D.C. Area.

Property safety measures

Heightened sanitation

Daily cleaning, increased availability of sanitation products.

Social distancing measures

Lobbies with safe social distancing.

Streamlined check-in and check-out.

Minimal contact with hotel personnel and other guests.

AC Hotels by Marriott National Harbor Washington, DC Area room price & deals

Mon 8/3
-
Tue 8/4
Queen room
Queen room
No inclusions
2 queen beds
$251
nightly with fees
Queen room
No inclusions
2 queen beds
$258
nightly with fees
Queen room
No inclusions
2 queen beds
$270
nightly with fees
Standard room
Standard room
No inclusions
bed type unknown
$195
nightly with fees
Standard room
No inclusions
bed type unknown
$529
nightly with fees
Executive room
Executive room
No inclusions
1 king bed
$239
nightly with fees
Executive room
No inclusions
1 king bed
$258
nightly with fees
Executive room
No inclusions
1 king bed
$280
nightly with fees
King room
King room
No inclusions
bed type unknown
$174
nightly with fees
King room
No inclusions
1 king bed
$199
nightly with fees
King room
No inclusions
bed type unknown
$211
nightly with fees
Double room
Double room
No inclusions
2 double beds
$189
nightly with fees
Double room
No inclusions
1 king bed
$248
nightly with fees
Double room
No inclusions
2 double beds
$280
nightly with fees
*Total includes estimated local taxes & fees payable on check out.

Hotel Amenities & Facilities

  • Fitness center
  • Restaurant
  • Bar/Lounge
  • Room service
  • Free Wi-Fi
  • Coffee machine
  • Business center
  • Flat-screen TV
  • TV
  • Cable or satellite TV

Basics

  • Free Wi-Fi
  • Internet
  • Linens
  • Towels
  • Fan
  • Fire extinguisher
  • Free toiletries
  • Shampoo
  • Smoke alarms
  • Heating
  • Body soap
  • Air-conditioned
  • Trash cans
  • Conditioner

Services and conveniences

  • Conference rooms
  • ATM on-site
  • Business center
  • Wake-up service
  • Safety deposit box
  • Meeting/Banquet facilities
  • Mini-market on site
  • Room service
  • Express check-out
  • Bottle of water
  • Private check-in/check-out
  • 24hr front desk

Accessibility and suitability

  • Pets allowed on request. Charges may apply.
  • Increased accessibility
  • Roll-in shower
  • Elevator
  • Accessible parking
  • Allergy-free room
  • No smoking
  • Toilet with grab rails
  • Designated smoking area

Dining

  • Special diet menus (on request)
  • Snack bar
  • Restaurant
  • Bar/Lounge
  • Refrigerator
  • Food can be delivered to guest accommodation
  • Coffee machine
  • Vending machine (drinks)
  • Vending machine (snacks)

Bathroom

  • Shower
  • Shower cap
  • Bathtub
  • Hairdryer
  • Toilet
  • Toilet paper
  • Private bathroom

General

  • Window
  • River view
  • Seating area
  • Interconnected room(s) available
  • Sofa
  • Telephone
  • Storage available

Media and entertainment

  • Flat-screen TV
  • Shared lounge/TV area
  • Cable or satellite TV
  • Pay-per-view channels
  • TV

Health and safety

  • Daily housekeeping
  • First-aid kit
  • CCTV in common areas
  • CCTV outside property
  • Safe

Outdoor

  • Terrace/Patio
  • Outdoor fireplace
  • Garden

Laundry

  • Laundry facilities
  • Laundry service
  • Iron and ironing board

Parking and transportation

  • EV charging station
  • Parking

Workspace

  • Fax/photocopying
  • Desk

Things to do

  • Gift shop
  • Bicycle rental

Bedroom

  • Sofa bed

Family friendly

  • Cribs available

Fitness

  • Fitness center

AC Hotels by Marriott National Harbor Washington, DC Area Reviews

8.1
Very good923 verified ratings
Pros +
  • The view of the Potomac river was nice (in 3 reviews)
  • We LOVED our room with AMAZING VIEWS of National Harbor and the Ferris wheel. (in 6 reviews)
  • The hotel is surrounded by great restaurants. (in 7 reviews)
Cons -
  • Lobby on second floor. (in 7 reviews)
  • Room not clean. (in 46 reviews)
  • "not a big deal, I went outside!" (in 1 review)

AC Hotels by Marriott National Harbor Washington, DC Area room booking info

Value for money

7.7

Location rating

9.0

Distance to city center

0.0 mi

Nearest Airport

Washington, D.C. Reagan-National

Distance to airport

4.8 mi

Check in/Check out

Check in anytime after 4:00 PM, check out anytime before 11:00 AM

Cancellation/prepayment

Cancellation/prepayment policies vary by room type and provider.

Frequently asked questions

  • How does AC Hotels by Marriott National Harbor Washington, DC Area compare to other 3 star hotels in National Harbor?

    In National Harbor, 3 star hotels have average nightly rates of $282. AC Hotels by Marriott National Harbor Washington, DC Area is $83 cheaper than the city average at just $199/night.

  • How far is AC Hotels by Marriott National Harbor Washington, DC Area from Washington, D.C. Reagan-National?

    There are 4.8 mi between Washington, D.C. Reagan-National and AC Hotels by Marriott National Harbor Washington, DC Area. The drive to and from the airport should be about 14 mins, depending on traffic. Take into account high traffic times, especially near more metropolitan areas.

  • What is the best way to get to AC Hotels by Marriott National Harbor Washington, DC Area from Washington, D.C. Reagan-National?

    If you’re looking for a simple travel option from Washington, D.C. Reagan-National to AC Hotels by Marriott National Harbor Washington, DC Area, consider calling a taxi or rideshare service to take you to the hotel as well as around the city during your visit.

  • Is AC Hotels by Marriott National Harbor Washington, DC Area pet-friendly?

    Feel free to bring your dog with you while staying at AC Hotels by Marriott National Harbor Washington, DC Area.

  • Are there food options at AC Hotels by Marriott National Harbor Washington, DC Area?

    Yes, AC Hotels by Marriott National Harbor Washington, DC Area does have a restaurant where you can sit down to eat or take food to go. There are also many other quality food options in National Harbor for those looking for something different. Guests staying at AC Hotels by Marriott National Harbor Washington, DC Area are welcomed by hotel staff to order room service directly from the kitchen to their room.

  • Does AC Hotels by Marriott National Harbor Washington, DC Area have a pool?

    At this time, our data shows that there is no on-site pool at AC Hotels by Marriott National Harbor Washington, DC Area. However, hotels can make changes that can significantly change the venue. For the most accurate answer, it would be best to call the hotel directly at +1 301 749 2299.

  • What is the phone number for AC Hotels by Marriott National Harbor Washington, DC Area?

    For questions regarding the hotel or your stay at AC Hotels by Marriott National Harbor Washington, DC Area, call +1 301 749 2299.

  • Does AC Hotels by Marriott National Harbor Washington, DC Area have Wi-Fi available?

    Yes, AC Hotels by Marriott National Harbor Washington, DC Area has Wi-Fi available to hotel guests.

  • Is there a gym or fitness center available to guests at AC Hotels by Marriott National Harbor Washington, DC Area?

    Yes. If you are looking for a hotel with a fitness center on-site, AC Hotels by Marriott National Harbor Washington, DC Area is a great place to stay.

  • What time is check-out for AC Hotels by Marriott National Harbor Washington, DC Area?

    You can plan to arrive after 4:00 PM for checking in. Check-out time is 11:00 AM. We advise notifying the front desk of any requests as early as possible.

  • How much is a room at AC Hotels by Marriott National Harbor Washington, DC Area?

    The cheapest deals found start from only $169 per night. The average rate for rooms at AC Hotels by Marriott National Harbor Washington, DC Area is currently around $335/night. Enter your dates in the form above to see more.

  • Is there laundry service in AC Hotels by Marriott National Harbor Washington, DC Area?

    Laundry services are available at AC Hotels by Marriott National Harbor Washington, DC Area. Contact the property reception for additional information. Irons and ironing boards are included as featured amenities.

  • How many operators does momondo search for hotels in National Harbor?

    As of July 2026, there are 8 operators available to choose from for hotels in National Harbor.

  • When did momondo last update prices for hotels in National Harbor?

    Prices for hotels in National Harbor are refreshed on a daily basis.

Places of interest near AC Hotels by Marriott National Harbor Washington, DC Area

Attractions in National Harbor, Maryland curated by momondo

AC Hotels by Marriott National Harbor Washington, DC Area location: 156 Waterfront Street, National Harbor, MD 20745

Top landmarks

Urban Pirates0.0 mi
The Awakening0.1 mi
The Carousel at National Harbor0.1 mi
National Children's Museum0.2 mi
Capital Children's Museum0.2 mi
National Harbor0.2 mi
Oxon Hill Manor0.9 mi

momondo’s favorite National Harbor hotels

Gaylord National Resort & Convention Center

201 Waterfront Street, National Harbor, MD

8.5
4 stars

$230

Hyatt Place National Harbor

123 Waterfront Street, National Harbor, MD

9.1
3 stars

$159

Club Wyndham National Harbor

250 Mariner Passage, National Harbor, MD

9.0
3 stars

$290

National Harbor Resort by ResortShare

250 Mariner Passage National Harbor, National Harbor, MD

9.1
3 stars

$251

Residence Inn by Marriott National Harbor Washington, DC Area

192 Waterfront Street, National Harbor, MD

8.9
3 stars

$223

The Westin Washington National Harbor

171 Waterfront Street, National Harbor, MD

8.3
4 stars

$219

Save money when you book hotels with momondo

Best deals on hotels

Best deals on hotels

See deals from 3M+ hotels and accommodations in one place.

Free cancellation

Free cancellation

Use our filter to find stays with free cancellation.

Millions of reviews

Millions of reviews

Check ratings based on millions of real guest reviews.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search hotel deals

An easier way to manage your National Harbor trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
2 guests, 1 room
AC Hotels by Marriott National Harbor Washington, DC Area
Mon 8/3
Tue 8/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your stay in National Harbor