Senior Lifetime Passes are available. The passes have been available to seniors for only $10, since 1994. Beginning August 28, 2017 the lifetime Senior Pass will increase from $10 to $80.
A pass is your ticket to more than 2000 Federal Recreation sites. Each pass covers entrance fees at national parks and national wildlife refuges
•For U.S. citizens or permanent residents age 62 or over.
•A pass covers entrance and standard amenity fees for a driver and all passengers in a personal vehicle at per vehicle fee areas (or up to 4 adults at sites that charge per person). Children age 15 and under are admitted free.
•May provide a 50 percent discount on some Expanded Amenity fees charged for facilities and services such as camping, swimming, boat launch, and specialized interpretive services.
Demand has been brisk. I bought mine today at a U.S. Forest Service Office. If you are interested, here’s a link…