JULY IS PARKS & REC MONTH: To celebrate, Friday, July 17, park admission will be half price: $5 per vehicle.
CUCAMONGA-GUASTI: The park will be closed to the public on Saturday, July 18 for a special event. The park will reopen on Sunday, July 19, at 7:30 a.m.
GLEN HELEN WATERSLIDES & SPLASH PAD NOTICE: The red and yellow slides and splash pad will be unavailable until further notice. We are offering a 50% discount on swim admission – $10 per person.
SPLASH PADS: Are open at Cucamonga-Guasti, Mojave Narrows & Prado Regional Parks.
MOJAVE NARROWS: The ADA-accessible tent campground restrooms are closed until further notice.
YUCAIPA ENTRANCE NOTICE: 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.

Cool off & play the day away at our drop-in activity, no registration required! Join the San Bernardino County Regional Parks’ Team for a fun-filled day at the splash pad, complete with exciting games, refreshing snow cones, and a hands-on environmental science adventure! We’ll kick off the day with an engaging oil spill simulation, where kids get to step into the role of conservationists, working together to clean up a pretend ocean disaster. This interactive activity will teach valuable lessons about protecting our waterways and the impact of pollution on marine life. Then, dive into the fun with splashing water play, classic lawn games, and icy treats to beat the heat! Whether you’re racing through sprinklers, tossing bean bags, or just relaxing in the sun, it’s the perfect way to enjoy summer while learning about nature. Don’t miss out on the ultimate family fun day—grab your swimsuits, towels, and game face, and we’ll see you there!
Fee is Park Admission:
Weekday: $10 per vehicle
Weekend: $15 per vehicle