The park is open seven days a week from 8:30am to 4:30pm. Programs are free to the public and do not require reservations. If you are planning a large group outing or field trip (25 people or more), please call and talk to one of our rangers at 301-839-1176. Picnic areas are available near the parking lot on a “first come, first served” basis. There is no food for purchase in the park. Visitors can purchase drinking water in the park bookstory or refill bottles at the comfort station. |
Last updated: June 29, 2021