DC Archers      

15700 Needwood Lake Circle
Rockville, MD

This is my favorite local range.  Four target backstops are provided and there is a nice layout so that ranges from 20m to 90m may be practiced.  There is also a picnic table, a bow rack, and several shade trees at the range.  Across the street is another picnic area and a kids' playground.  Signs in the park will direct you to the archery range.

off HWY 193 (University Blvd)
between Riggs Road and Adelphi Road
College Park, MD

Five or Six basic backstops are provided here.  Ranges up to 90m may be shot.  The park is wide open without much shade.  Across busy University Blvd is another part of the park with more amenities.

18041 Central Park Circle 
Boyds, MD

Two backstops are provided.  Ranges up to 70m may be shot here.  This park also provides several playgrounds, an indoor pool, and ball fields, although all are some distance from the archery range.