Lake Needwood - Rock Creek National Park

Located in Rockville, Maryland, Lake Needwood is a 75-acre lake that is a park of Rock Creek Regional Park.  It has children's playground, picnic area, boating, canoeing, hiking, biking, anchoring, fishing.  It is a place for families and friends to come for some relaxation, excise and spend time on or off water. The Rock Creek Hiker/Biker trail begins at Lake Needwood and extends 20 miles into Washington, DC.