Odyssey Cruises - National Harbor, Maryland Departures

Rising from the banks of the Potomac just south of the Woodrow Wilson Bridge in Prince George's County, MD, National Harbor is a 300-acre, mixed-use development that will include five hotels (including the Gaylord National Resort and Convention Center, the largest such facility on the East Coast), thousands of residential units, tree-lined promenades with scores of shops and offices, a marina and much more. Developed by The Peterson Companies, the project will command a mile and a quarter of the Potomac.