CUCAMONGA-GUASTI FULL PARK CLOSURE: Due to a special event, the park will be closed to the public on Saturday, Sept. 26.
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 CLOSURE: Due to a special event, the park will be closed to the public on Sept. 25-27.
MOJAVE NARROWS: Splash pad will be closed after Monday, Sept. 7 through May 2027 for construction of a new splash pad.
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.

EVENT UPDATE: Due to an overwhelming response, we have met capacity and registration is now closed. We will be hosting another trout derby for all ages on March 7, at Mojave Narrows Regional Park. We will post the details soon! Thank you and hope to see you at the Parks!
Join Regional Parks, the Yucaipa Valley Lions Club & the California Fish & Wildlife for our youth derby for kids ages 4-15. Poles and bait will be available. Volunteers will be on-site to assist youth. All youth must be accompanied by an adult or guardian.
WHAT TO BRING