Frequently Asked Questions About Yosemite

WILDERNESS & TRAILS

What is meant by "backcountry?"
When do I need a wilderness permit?
Why do I need a wilderness permit?
Where can I get a wilderness permit?

What is meant by "backcountry?"
"Backcountry" refers to areas which are only accessible via foot or horse trail. In Yosemite, the backcountry corresponds to legally designated wilderness areas. Yosemite's backcountry received Congressional "Wilderness" designation in 1984. Ninety-six percent of Yosemite is wilderness.

When do I need a wilderness permit?
A wilderness permit is required year-round for any overnight stay in the wilderness. No permit is required for day hikes.

Why do I need a wilderness permit?
May - September: Quotas are in effect for all wilderness trailheads. The goal is to reduce impacts caused by overcrowding and to allow the visitors' wilderness experience to be one of some solitude. Issuing permits also allows for Wilderness Management staff to educate wilderness users.

October - April: Requiring permits at this time of year allows wilderness users to learn of current weather forecasts, trail closures/hazards, etc. The permits provide statistical information on winter wilderness use.

Where can I get a wilderness permit?
• Summer: Valley Wilderness Center, Wawona Information Station, Big Oak Flat Information Station, Hetch Hetchy Entrance Station or Tuolumne Meadows Wilderness Center.
• Winter: Valley Visitor Center, Wawona Information Station, Badger Pass Ranger Station or the Big Oak Flat Information Station.
• Reservations: Reservation are available from 2 days to 24 weeks in advance by calling Wilderness Reservations at (209) 372-0740 or writing Wilderness Permits, P.O. Box 577, Yosemite, CA 95389. Reservations cost $5 per person.