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.
GLEN HELEN: The park phone line is down. Please call 909-387-2757 for assistance during 7:30 a.m. to 5 p.m., M-F (excluding holidays).
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.

Swim Tickets Prices (now automatically includes waterslides)
Waterslide Height Requirement
Yucaipa Swim Complex Cabanas
No online or call-ahead reservations are accepted. Check availability at swim complex day of visit. Reservations and payment are taken day of visit at Yucaipa’s pool facility on a first-come, first serve basis.
Weekends are considered Saturday & Sunday. Holiday weekends are considered Saturday, Sunday and Monday.
Three (3) small picnic shelters with table and grill.