The Chesapeake and Ohio Canal National Historical Park encourages visitors to help preserve, protect, and enjoy the resources of the park. Various volunteer programs are available for the public to be very involved in park living history, maintenance, or ranger programs. 

Bookstores are operated by our cooperating association Eastern National. Please click the bookstore link for more information. 

Outside non-for-profit groups such as the C&O Canal Association and Friends of the Great Falls Tavern provide excellent support to park management and staff.