Anacostia Park
Aquatic Resources Education Center
1900 Anacostia Ave, NE, Washington, DC 20020
202-472-3873
Kenilworth Aquatic Gardens
Visitor Center
1550 Anacostia Ave, NE, Washington, DC 20019
202-426-6905
National Mall
Franklin Delano Roosevelt Memorial
1850 West Basin Dr SW, Washington, DC 20242
202-426-6841
Rock Creek Park
Nature Center
5200 Glover Rd NW, Washington, DC 20015
202-895-6070
Great Falls VA
Visitor Center
9200 Old Dominion Dr, McLean, VA 22102
703-285-2965
Manassas National Battlefield Park
Visitor Center
6511 Sudley Rd, Manassas, VA 20109
703-361-1339 or 703-754-1861
Prince William Forest Park
Visitor Center
18100 Park Headquarters Road, Triangle, VA 22172
703-221-4706
Harpers Ferry National Historical Park
Visitor Center
171 Shoreline Dr, Harpers Ferry, WV 25425
(304) 535-6029
Antietam National Battlefield
Newcomer House
18422 Shepherdstown Pike, Keedysville, MD 21756
(301) 432-5124
Catoctin Mountain Park
Visitor Center
14707 Park Central Road, Thurmont, MD 21788
(301) 663-9388
Rocky Gap
12500 Pleasant Valley Road, NE, Flintstone, MD 21530
301-722-1480
Chesapeake and Ohio National Historic Park:
Cumberland
Visitor Center
13 Canal Street, Cumberland, MD 21502
(301) 722-8226
Great Falls Tavern
Visitor Center
11710 MacArthur Blvd., Potomac, MD 20854
(301) 767-3714
Merkle Wildlife Sanctuary
Visitor Center
11704 Fenno Road, Upper Marlboro, MD 20772
(301) 888-1377
-OR(301) 888-1410
Smallwood
Discovery Center
2750 Sweden Point Rd, Marbury, MD 20658
301-743-7613
Monocacy National Battlefield
Gambrill Mill
4801 Maryland 355, Frederick, MD 21704
(301) 662-3515
National Capital Parks East:
Fort Washington Park
Visitor Center
13551 Fort Washington Rd, Fort Washington, MD 20744
(301) 763-4600
Greenbelt Park
(Meet at SWEETGUM PICNIC AREA (top of entrance hill on right))
Visitor Center
6565 Greenbelt Rd, Greenbelt, MD 20770
(301) 344-3944
Oxon Cove Park
Parking Lot
6411 Oxon Hill Rd, Oxon Hill, MD 20745
(301) 839-1176