Echo Summit
The Friends of Mt. Tam and the Sierra Club of California are among those organizations that regularly use the lodge for meetings or overnight stays. Echo Summit Lodge is host to annual meetings and members of the Tahoe Rim Trail and Pacific Crest Trail associations, as well as a year-round destination for CAC members to hike, backpack, and explore the Desolation Valley Wilderness and enjoy winter-time attractions such as sledding, snowshoeing, and cross-country and downhill skiing.