101 MGM National AveOxon Hill, MD 20745 Phone: +1 301-971-5000Fax: +1 301-971-5010Toll Free: +844-646-6847 Hotel E-mailHotel Website Classification 8 Moderate Deluxe Commission Rooms Rates 10% 308 $274-$699 (USD) Hoteliers! Is your information accurate? Update Here MGM National Harbor Location & Neighborhood Near Capital Beltway - 12 MI, 20 min from Ronald Reagan Natl airport. 11 MI from Washington DCNearest Cross Street: Oxon Hill Rd