Calaveras Big Trees State Park offers a beautiful camping experience with stunning views of giant sequoias towering overhead. The park offers various leisure activities, including hiking trails, mountain biking, fishing, and swimming. The campground has 129 campsites, 4 group sites, and 6 environmental sites, accommodating both tents and RVs. Amenities include hot showers, flush toilets, and a camp store. The park operates on a reservation system, and the best time to visit is during the summer months of June to August, with average temperatures ranging from 70-80°F during the day and 50-60°F at night.