A climbing permit is not required for mountaineering, but climbers on overnight trips must have a backcountry camping permit to camp or bivouac. All Garnet Canyon permits and any trip involving technical climbing and mountaineering must be picked up at the Jenny Lake Ranger Station from June through September. Download the Backcountry Camping brochure for more detailed information.
Current information is available at the Jenny Lake Ranger Station in the summer, 307-739-3343. In the winter call 307-739-3309. Current conditions are posted on the Jenny Lake Climbing Ranger blogspot.
Teton Summit Registers: http://www.tetonclimbinghistory.com/