MGM National Harbor Resort & Casino

4.5 star property

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Room options

View all photos for Resort King

Premium bedding, minibar, in-room safe, desk

Resort King

9.4 out of 10
Exceptional
(30 reviews)
  • 403 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Resort Queen

Premium bedding, minibar, in-room safe, desk

Resort Queen

9.6 out of 10
Exceptional
(17 reviews)
  • 403 sq ft
  • Sleeps 4
  • 2 Queen Beds

View all photos for Potomac King

Premium bedding, minibar, in-room safe, desk

Potomac King

8.6 out of 10
Excellent
(18 reviews)
  • 403 sq ft
  • River view
  • Sleeps 2
  • 1 King Bed

View all photos for Potomac Queen

Premium bedding, minibar, in-room safe, desk

Potomac Queen

9.2 out of 10
Wonderful
(10 reviews)
  • 403 sq ft
  • River view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Capital King

Premium bedding, minibar, in-room safe, desk

Capital King

9.2 out of 10
Wonderful
(5 reviews)
  • 403 sq ft
  • City view
  • Sleeps 2
  • 1 King Bed

View all photos for Capital Queen

Premium bedding, minibar, in-room safe, desk

Capital Queen

10.0 out of 10
Exceptional
(2 reviews)
  • 403 sq ft
  • City view
  • Sleeps 4
  • 2 Queen Beds

View all photos for Stay Well Capital King

Premium bedding, minibar, in-room safe, desk

Stay Well Capital King

9.8 out of 10
Exceptional
(6 reviews)
  • 403 sq ft
  • City view
  • Sleeps 2
  • 1 King Bed

View all photos for Stay Well Capital Queen

Premium bedding, minibar, in-room safe, desk

Stay Well Capital Queen

10.0 out of 10
Exceptional
(2 reviews)
  • 403 sq ft
  • City view
  • Sleeps 4
  • 2 Queen Beds

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About this property

MGM National Harbor Resort & Casino

4.5-star National Harbor resort connected to the convention center, walkable to MGM National Harbor Casino
12 restaurants, a full-service spa, and a casino are available at this smoke-free resort. Self parking is free. Other amenities include 5 bars/lounges, a 24-hour fitness center, and 2 coffee shops/cafes.
MGM National Harbor Resort & Casino offers 308 air-conditioned accommodations with minibars and safes. Beds feature premium bedding. 50-inch LCD televisions come with premium cable channels and pay movies.

Bathrooms include showers, complimentary toiletries, and hair dryers. Business-friendly amenities include desks and phones. Additionally, rooms include irons/ironing boards and blackout drapes/curtains. Housekeeping is provided daily.

Recreational amenities at the resort include a steam room, a 24-hour fitness center, and a seasonal outdoor pool.
The onsite spa has 11 treatment rooms including rooms for couples. Services include deep-tissue massages, hot stone massages, sports massages, and Swedish massages. The spa is equipped with a sauna, a hot tub, and a steam room.

The spa is open daily. Guests under 18 years old are not allowed in the spa.

In addition to a full-service spa, MGM National Harbor Resort & Casino features a steam room and a 24-hour fitness center. Dining is available at one of the resort's 12 restaurants and guests can grab coffee at one of the 2 coffee shops/cafes. The property also has a snack bar/deli. Guests can unwind with a drink at one of the resort's 5 bars/lounges.

This 4.5-star property offers access to a business center and 7 meeting rooms. Event facilities measuring 16000 square feet (1486 square meters) include a conference center. This luxury resort also offers a casino, a seasonal outdoor pool, and spa services. Complimentary self parking is available on site.

MGM National Harbor Resort & Casino is a smoke-free property.

Continental breakfasts are available for a surcharge and are served each morning between 6:00 AM and 11:00 AM.
Voltaggio Brothers - This steakhouse specializes in American cuisine and serves dinner only. Guests can enjoy drinks at the bar.
Ginger - This restaurant specializes in Asian cuisine and serves lunch and dinner. Open daily.
Pappas Crabcakes - This restaurant specializes in seafood and serves lunch and dinner. Open daily.
TAP Sports Bar - This sports bar specializes in American cuisine and serves lunch and dinner. Happy hour is offered. Open daily.
Osteria Costa - This restaurant specializes in Italian cuisine and serves lunch and dinner. Open select days.
24-hour room service is available.

Property amenities

Internet

  • Available in all rooms: WiFi

Parking and transportation

  • Height restrictions apply for onsite parking
  • Free self parking on site
  • Valet parking on site (USD 45 per night)
  • Wheelchair-accessible parking available

Food and drink

  • Daily continental breakfast available 6:00 AM to 11:00 AM for a fee: USD 10 to 25 for adults and USD 10 to 25 for children
  • 12 restaurants
  • 2 coffee shops/cafes
  • 5 bars/lounges
  • Snack bar/deli

Restaurants on site

  • Ginger
  • Osteria Costa
  • Pappas Crabcakes
  • TAP Sports Bar
  • Voltaggio Brothers

Things to do

  • 2,200 slot machines
  • 200 gaming tables
  • 24-hour gym
  • Casino (163,000 square feet of space)
  • Full-service spa
  • Seasonal outdoor pool
  • Shopping
  • Sportsbook
  • Steam room

Family friendly

  • In-room crib
  • Seasonal outdoor pool
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Gift shop/newsstand
  • Luggage storage
  • Safe at front desk
  • Vending machine

Guest services

  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Tour and ticket assistance

Business services

  • 7 meeting rooms
  • Business center
  • Conference center (16,000 square feet of space)

Outdoors

  • Pool loungers
  • Pool umbrellas

Full-service spa

  • 11 treatment rooms
  • Body scrubs
  • Couples treatment rooms
  • Deep-tissue massages
  • Facials
  • Hot stone massages
  • Hot tub
  • Manicures/pedicures
  • Prenatal massages
  • Sauna
  • Spa open daily
  • Sports massages
  • Steam room
  • Swedish massages

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Braille/raised signage
  • Elevator
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • Ballroom
  • Banquet hall
  • Built in 2016
  • Smoking not allowed

Room amenities

Bedroom

  • Blackout drapes
  • Free crib
  • Premium bedding

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Towels provided

Entertainment

  • 50-inch LCD TV with premium cable channels
  • Pay movies

Food and drink

  • 24-hour room service
  • Minibar

More

  • Air conditioning
  • Desk
  • Iron/ironing board
  • Laptop workspace
  • Phone
  • Safe

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: midnight
Contactless check-in available
Express check-in available
Minimum check-in age: 21

Check-out

Check-out before 11 AM
Contactless check-out available
Express check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools
This property will place a credit card or debit card authorization at check-in for the general deposit. Credit card funds are released by domestic banks within 7 days after check-out. Credit card funds are released by international banks within 30 days after check-out. Additional delays may apply for debit cards.

Access methods

Staffed front desk

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

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

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Deposit: USD 150.00 per accommodation, per day
  • Resort fee: USD 28.62 per accommodation, per night
The resort fee includes:
  • Additional inclusions
  • Fitness center access
  • In-room bottled water
  • In-room coffee
  • Internet access
  • Phone calls

We have included all charges provided to us by the property.

Optional extras

  • Fee for continental breakfast: approximately USD 10 to 25 for adults, and USD 10 to 25 for children
  • Valet parking fee: USD 45 per night

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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
Safety features at this property include a smoke detector
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Firearms are not permitted on the premises of this property, including within hotel rooms. If requested, safekeeping of properly registered firearms can be arranged.

We should mention

The seasonal pool will be open from May to September
Pool access available from 10:00 AM to 8:00 PM
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
A car is not required for transportation to and from this property
Parking height restrictions apply
Guests under 18 years old are not allowed in the spa

Property is also known as

MGM National Harbor Resort Casino Oxon Hill
MGM National Harbor Casino Oxon Hill
MGM National Harbor Resort Casino
MGM National Harbor Casino Ox
Mgm National Harbor Oxon Hill
MGM National Harbor Resort & Casino Resort
MGM National Harbor Resort & Casino Oxon Hill
MGM National Harbor Resort & Casino Resort Oxon Hill

MGM National Harbor Resort & Casino Reviews

Reviews

8.8

Excellent

Rating 10 - Excellent. 643 out of 999 reviews
Rating 8 - Good. 165 out of 999 reviews
Rating 6 - Okay. 90 out of 999 reviews
Rating 4 - Poor. 56 out of 999 reviews
Rating 2 - Terrible. 45 out of 999 reviews

9.2/10

Cleanliness

8.8/10

Staff & service

8.6/10

Amenities

9.0/10

Property conditions & facilities

8.8/10

Eco-friendliness

Reviews

10/10 Excellent

Francis

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We only stayed a night for a concert
Stayed 1 night in Aug 2025

8/10 Good

Christopher, Sarasota

Traveled with group, Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice casino and decent rooms. Excellent dining options.
Stayed 3 nights in Aug 2025

10/10 Excellent

Terry

Liked: Property conditions & facilities
Building
Stayed 1 night in Jul 2025

10/10 Excellent

David

Stayed 1 night in Aug 2025

10/10 Excellent

Shanteria

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Check in staff was amazing.
Stayed 2 nights in Aug 2025

8/10 Good

Dorothy

Traveled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
None
Stayed 1 night in Aug 2025

10/10 Excellent

Shannon

Stayed 1 night in Aug 2025

10/10 Excellent

Dalisay

Liked: Property conditions & facilities
Stayed 1 night in Aug 2025

10/10 Excellent

Marsha, Columbia

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

8/10 Good

SATISH

Traveled with partner
Liked: Staff & service, property conditions & facilities
Disliked: Cleanliness
PUBLIC BATHROOM IN CASINO- HORRIBLY DIRTY BATHROOM IN ROOM-OK MAINLY SINKS GET WATER EVERYWHERE
Stayed 2 nights in Aug 2025

10/10 Excellent

Joseph

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 5 nights in Aug 2025

10/10 Excellent

Brenda

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

10/10 Excellent

Dean

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

8/10 Good

Barbara

Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
Enjoyed the steak house restaurant
Stayed 1 night in Aug 2025

10/10 Excellent

An hsiang

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent
Stayed 2 nights in Aug 2025

4/10 Poor

Indyah, Ladson

Liked: Property conditions & facilities
Disliked: Cleanliness, staff & service
$1400 almost $1500 for two nights and I feel like I would’ve gotten better service at a smaller hotel (Marriott, holiday inn). The curtains in the room literally would not stay shut so the room only got dark at nig
Stayed 2 nights in Aug 2025

6/10 Okay

Ashlee

Traveled with family
Liked: Cleanliness, property conditions & facilities, room comfort
Disliked: Staff & service
Stayed 2 nights in Aug 2025

4/10 Poor

Emanuele

Traveled with partner
Disliked: Cleanliness, staff & service, amenities
Poor customer service
Stayed 1 night in Aug 2025

10/10 Excellent

TASHA

Business traveler, Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff was very welcoming!
Stayed 1 night in Jul 2025

2/10 Terrible

Wilmer

Stayed 1 night in Jun 2025

10/10 Excellent

Jeannine

Stayed 2 nights in Jun 2025

8/10 Good

Delois

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

Beautiful ambiance and comfort. Needs Hot water

The stay was great but had to have technician fix the water because the temperature was set to cold water only. Outside of that it was great!
Stayed 1 night in Jul 2025

10/10 Excellent

Louis

Liked: Cleanliness, staff & service, property conditions & facilities
Maurice was very welcoming upon checking in and the room was really nice,, I would not go back to the steak restaurant,, staff was great, food was not.
Stayed 1 night in Aug 2025

6/10 Okay

Nawara

Stayed 1 night in Jul 2025

8/10 Good

Glynis

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Jul 2025