Meridian Hill Park

Meridian Hill Park is a structured urban park located in the Washington, D.C. neighborhood of Columbia Heights; it also abuts the nearby neighborhood of Adams Morgan. The park was designed and built between 1912 and 1940. This 12-acre (49,000 m²), formally landscaped site is officially part of the National Capital Parks Unit of the National Park System, and is administered by the superintendent of nearby Rock Creek Park.

Josephine Butler Parks Center is an historic house, located at 2437 15th Street, Northwest, Washington, D.C., in the Meridian Hill neighborhood. It was listed on the U.S. National Register of Historic Places as House at 2437 Fifteenth Street, NW.

Meridian Mansions, also known as The Envoy, is an historic structure located in the Adams Morgan neighborhood in the Northwest Quadrant of Washington, D.C. A.H. Sonnemann was the architect for what was considered the city's finest apartment hotel when it opened in 1918. The building has been home to members of Congress and diplomats over the years.

Meridian Hall is an historic house in the Columbia Heights neighborhood of Washington, D.C.. It has been listed on the District of Columbia Inventory of Historic Sites since 1990 and it was listed on the National Register of Historic Places in 1991 as the Mansion at 2401 15th Street, NW.

The Park Tower is an historic structure located in the Adams Morgan neighborhood of Washington, D.C. It has been listed on the District of Columbia Inventory of Historic Sites since 1988 and it was listed on the National Register of Historic Places in 1989.