Washington D.C. / Maryland / Virginia

National Harbor Marina
Maryland / Washington D.C. / Virginia

National Harbor, Maryland

80 Slips  |  4 Megayacht Berths
Lat 38°47’05.58” N | Long 77°01’04.53” W
Max Length: 160' (48m)
Max Beam: 35' (10.6m)
Max Draft: Call Office
Electric Services: 30amp, 50amp, 100amp SP

VHF Channel: 16 & 71
T: +1 301-749-1582

Email: National Harbor Marina

Visit The National Harbor Marina Website

About National Harbor Marina

National Harbor Marina in Washington D.C./Maryland is the best marina in Washington D.C. and Maryland. Perfectly positioned in the Potomac River just south of the Washington D.C. border on the Maryland coastline, this marina in Maryland is surrounded by a plethora of shopping, dining, and activity!  Gaylord Palms Resort and the nearby Casino provides an unforgettable night out on the town just a few steps from your slip.

National Harbor Marina caters specifically to cruisers and megayachts up to 160' (48.7m) in length.  Offering an amazing location with beautiful views of the Potomac, National Harbor Marina allows boaters to have a vacation while they're cruising around the north eastern United States.  

In addition, guests will enjoy the many security benefits of the marina which include 24/7 on-site guard patrol and security gate accessible strictly by marina guests. Additionally, the marina offers the amenities and services expected of an IGY Marina. With showers, restrooms, and guest laundry facilities, your weekend trip up the Potomac can easily transform into an extended luxury vacation. 

Photo Gallery


If you are a lover of great food, you will be pleased with the selection of world-class restaurants providing the finest cuisine, as well as the beautiful water-side dining options offering the best in local fare adding to the nation's capital experience. As one of the largest melting-pot cities, the Washington D.C. area expresses its culinary soul by giving voice to various cooking styles from far-flung corners of the globe. Diners can select from more than 100 restaurants offering Cuban, Vietnamese, French, Caribbean, Italian, German, Chinese, and Indonesian cuisines. Delivery and take-out services are available at many establishments should you prefer to sample the delights of the local restaurants on-board your vessel.

Need Travel Health Insurance?


National Harbor Marina is a short walk to the newly opened MGM Resort & Casino at National Harbor.  Offering an array of promotions, rewards and unique experiences, MGM Resort & Casino leaves no card unturned with its extensive selection of gaming options.  From the relaxing slot machines, to the exciting table games and serious cards, you can try your luck and play your cards right, all while staying just a few minutes away on your boat.  

Sign up to receive
our newsletter