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, Mojave Narrows & 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.
Get ready for a summer full of adventure, creativity, and outdoor fun with Regional Parks three-day Summer Day Camp activities at Mojave Narrows Regional Park, starting Tuesday, July 21-23, from 11 a.m. to 1 p.m. Each day, will offer exciting hands-on activities, such as creative crafting, nature-based park exploration and...
Due to excessive heat advisory for Thursday, July 23, this event has been cancelled.
Get ready to explore the wonders of the night as we search for owls, glowing scorpions, and other nocturnal creatures at Mojave Narrows Regional Park, Saturday, July 25, from 6 to 8 p.m. Each walk is about 45 minutes and two walks are scheduled to depart at 6:15 p.m. and...
There’s something in the air at Regional Parks! Celebrate the changing season with a Fall Wind Spinner arts & crafts activity at Prado, Cucamonga-Guasti and Mojave Narrows Regional Parks. Crafters can create and decorate their own colorful wind spinner using their favorite fall colors and designs, then watch it twirl...