Contrary to its name, Horse Heaven Group Campground has no equestrian sites. Instead, this tent-only facility can accommodate gatherings of up to 100 people. It provides a great mountain getaway for city dwellers to relax and enjoy cool summer temperatures, hiking and other outdoor recreation, just one hour east of San Diego. No equestrian camping at this facility No first-come, first-served sites; reservations required Click here to learn more about Cleveland National Forest Don't Move Firewood: Protect California's forests from tree-killing pests by buying your firewood locally and burning it on-site. For more information visit firewood.ca.gov.