SWIM SCHEDULE CHANGE: Glen Helen & Yucaipa complexes transitioned back to weekends only through Labor Day weekend. See pool calendar.
LAKE ALGAE NOTICES: Both lakes at Cucamonga-Guasti & Glen Helen are under a Caution status. Prado is under a Warning status. Learn more about algal blooms.
CALICO GHOST TOWN: The phone line is currently down. If you need assistance, call our main number 909-387-2757.
GLEN HELEN FULL PARK CLOSURES: Due to special events, the park will be closed to the public on Sept. 18-21 & Sept. 25-27.
MOJAVE NARROWS: Splash pad will be closed after Monday, Sept. 7 through May 2027 for construction.
PRADO: Due to current lake conditions, fishing activities at Prado Regional Park are temporarily suspended until further notice.
SPLASH PADS: Are open at Cucamonga-Guasti & Prado.
YUCAIPA: Be advised that lining up or stopping on Oak Glen Rd. to enter Yucaipa is not permitted prior to 7:30 a.m. ‘No Stopping’ signs are posted along Oak Glen Rd. for safety and traffic impact.

Celebrating the rich history of California’s Silver Rush, Calico Ghost Town events are held to commemorate its mining past and historical significance. Calico Days is a weekend experience revisiting life in the Old West during the 1800s. We line up gunfighting shows and musical entertainment along with other festivities, including a miner’s triathlon, burro race, costume contest, pie-eating contest and loads of activities for the kiddos.
For detailed information on contests sign-up forms, entertainment, rules & regulations, videos and photos, visit our webpage at parks.sbcounty.gov/calico-days