The Montrose Park is a public park, owned by the federal government, located in the 3000 block of R Street, Northwest, Washington, D.C., in the Georgetown neighborhood.It is located between Dumbarton Oaks Park, and Oak Hill Cemetery. In addition to a large children's play area in the back of the park, there are two sets of tennis courts, as well as open space with footwalks and trails which lead into Rock Creek Park.