Indian Grinding Rock State Historic Park — RV Camping in Pine Grove, CA

Indian Grinding Rock State Historic Park is a culturally significant 135-acre campground nestled in California's Sierra Nevada foothills, located 11 miles east of Jackson near Pine Grove. This unique destination preserves North America's largest collection of bedrock mortars—approximately 1,185 mortar holes—and features California's largest roundhouse still in use by Native Americans, offering visitors a rare connection to Northern Sierra Miwok heritage. The park sits at 2,400 feet elevation in a scenic valley setting with meadows and oak groves, providing an ideal base for outdoor enthusiasts. Campers enjoy excellent hiking and trail access throughout the property, with water hookups and full restroom facilities available. Showers, drinking water, picnic tables, and grills enhance the camping experience, making it family-friendly and convenient for RV travelers (up to 27 feet). Dogs are welcome on paved paths, adding to the pet-friendly appeal. Beyond camping, the on-site Chaw'se Regional Indian Museum offers guided tours and interpretive exhibits that showcase the area's rich Indigenous history. The park is ideal for nature lovers seeking meaningful cultural experiences alongside outdoor recreation, combining education, wildlife viewing, and peaceful Sierra Nevada setting.