Melwood is an unincorporated community and census-designated place (CDP) in Prince George's County, Maryland, United States.

It was newly delineated for the 2010 census, at which time its population was 3,051.

[3] According to the U.S. Census Bureau, Melwood has a total area of 2.82 square miles (7.3 km2), all land.

[4] The CDP is located directly to the east of Andrews Air Force Base.

This article about a location in Prince George's County, Maryland is a stub.