Tamarack Flat Campground is a located in Yosemite National Park about 20 miles (32 km) from the Valley at an elevation of 6,300 feet (1,900 m). There are 52 campsites and all are issued under a first-come first-served basis. There is a 3 miles (4.8 km) unpaved road leading from the main road downhill to the campground.
Each campsite contains a fire ring, picnic table, and food locker, and is near a vault toilet. Stream water must be treated (by boiling, using a filter, or using iodine). No potable water available.