Visit National Park Service @ the Stone Arch Bridge Festival

Visit the Upper St. Anthony Lock and Dam during the Stone Arch Bridge Festival this summer! National Park Service Rangers will provide free tours of the lock walls. Learn about the history of the place, the purpose of locks and dams, and river navigation. You’ll get a great view of the falls from the observation deck!

The Upper St. Anthony Falls Lock and Dam is open daily from 9:30am to 5:00pm.