More than 85,000 acres of magnificent desert are open for off-highway exploration and recreation within the boundaries portrayed on the park map are operated by California State Parks, OHMVR Division. Outside the boundaries, to the south and east, large tracts of BLM land (U.S. Department of the Interior, Bureau of Land Management) are also open to off-highway vehicles. The western boundary and part of the northern boundary connect with the 600,000-acre Anza-Borrego Desert State Park, which is closed to off-highway recreation, but open to exploration by highway-legal vehicles along established primitive roads. The rangers and staff of Ocotillo Wells are dedicated to providing a safe and enjoyable desert riding environment, and to ensuring that a quality experience remains available for future generations. No fees are collected for camping or day use. Open camping is permitted throughout the unit for up to 30 days per calendar year. Vault toilets, shade ramadas, picnic tables, and fire rings are located in the Quarry, Main Street, and Holmes Camp areas. Water is not available. Vehicle repair shops, telephones, groceries, hotels, motels, RV parks, and restaurants are available in the surrounding communities of Borrego Springs, Ocotillo Wells, and Salton City. Fuel is available in the communities of Borrego Springs and Salton City.