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. 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.
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.
PRADO: Due to current lake conditions, fishing activities at Prado Regional Park are temporarily suspended until further notice. For the safety of our park visitors and protection of the lake environment, guests are asked to refrain from fishing or entering the lake while the suspension is in effect. Park staff will continue to monitor lake conditions. Fishing will resume once conditions are determined to be appropriate for recreational fishing. We appreciate your patience, understanding, and cooperation. Please check back for updates on our website regarding the reopening of fishing activities.

Summer has officially begun and come out for our Summer Days family events. Explore the park, create arts & crafts and play a variety of games.
Beat the heat at the swim complex.
Swim Complex Information
The swim facility is open from 10 AM to 4 PM, Tuesday through Sundays. Pool admission is $7 person, ages 4 years and older (excluding holidays, holiday weekends and special events). Swim admission and all day waterslides is $12 (excluding holidays, holiday weekends and special events). Swim admission and all-day waterslides on holidays, holiday weekends and special events is $17. Must be at least 48 inches in height to ride the slides. We advise to arrive early at the pool. The pool tends to hit capacity early in the afternoon. Once the pool hits capacity, no new arrivals will be allowed in the pool area.