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. The Rock Shop is closed due to construction.
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.

Ever wonder what to do with all those left over candy canes from the holidays? Join Regional Parks as we conduct some candy cane experiments at Prado Regional Park on Saturday, Jan. 11, from 10 a.m. to noon. All ages are welcome, and supplies are provided while they last or you are welcome to bring your own. Park admission is $10 per vehicle and the activity is free for those camping with us.
PPark hours are 7:30 a.m. to 5 p.m. and offers camping, fishing, hiking, biking, picnic shelters and grills, a disc golf course, an equestrian center, and a brand-new playground and splash pad. Prado is pet-friendly and leashed pets are welcome too! Follow us on Facebook and Instagram to stay connected on the latest park news.