Staybridge Suites Washington D.C. - Greenbelt by IHG in Lanham offers spacious suites with kitchens, free breakfast, and evening socials. Staybridge Suites Washington-Greenbelt is an upscale extended-stay all suite hotel that’s perfect for all travelers visiting the Washington D.C. Greenbelt, Beltsville, Largo, Capitol Beltway and College Park areas.