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.
GLEN HELEN WATERSLIDES: The splash pas is open. The yellow slide is down until further notice.
SPLASH PADS: Are open at Cucamonga-Guasti, Mojave Narrows & Prado. Prado splash pad will be down for maintenance on Wednesday, July 29 & reopen Thursday, July 30.
MOJAVE NARROWS: The ADA-accessible tent campground restrooms are closed until further notice.
PRADO: The playground will be closed for maintenance on Wednesday, July 29 & reopen on Thursday, July 30.
SART CLOSURE ALERT: Due to the Mission Blvd. Bridge project in Riverside, north side access from the San Bernardino County side will need to turn around from July 28 – Aug. 12. See map & details.
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.

New swim fees effective May 12, 2025
Use of waterslides at Yucaipa Swim Complex is included in new price.
New park admission is $10 per vehicle on weekdays.
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.