Trash Free Park
Great Falls Park is now a trash free park. Trash cans have been removed. Please come prepared to carry your trash out with you. More »
Learn more about how to stay safe around the Potomac. The Potomac has dangerous currents and going into the river is not permitted. Swimming and wading could cost you your life. Stay safe. Stay out of the river. More »
Permits are required for certain activities within the park. There is a fee for permit applications. These include:
Incidental Business Permits are required for any business that will be bringing paying clients into the park for any reason, including:
Did You Know?
Rapid snow melts and heavy rains have caused floods at Great Falls Park. Floods have helped to create the unique natural environment in the park. They are one of the reasons why several rare plant communities exist here.