Ronald W. Caspers Wilderness Park — Starr Mesa Equestrian Campground

Caspers Wilderness Park is an 8,000-acre protected preserve nestled among the river terraces and sandstone canyons of the western coastal Santa Ana Mountains. One of the largest parks in the OC Parks system, its many fertile valleys are complemented by groves of native coast live oaks and California sycamores. Seasonal wildflower displays and running streams add to this wilderness park's rich beauty, and abundant wildlife can be seen from the park's numerous trails.