The National Park Service, U.S. Fish and Wildlife Service, U.S. Forest Service and the Bureau of Land Management are offering Saturday, September 29, 2012 as a FREE Entrance Day to Nationwide participating parks! The Army Corps of Engineers has waived day-use fees at their parks, too! You can view a list of participating parks and their operating hours here.
*Fee waiver includes: entrance fees, commercial tour fees, and
transportation entrance fees. Other fees such as reservation, camping, tours,
concession and fees collected by third parties are not included unless stated