FULL PARK CLOSURES: The following parks will be closed on Wed., Nov. 18, Cucamonga-Guasti, Glen Helen, Mojave Narrows, Prado and Yucaipa.
NEW PARK HOURS: Starting Saturday, on Oct.31, park hours will be 7:30 a.m. to 5 p.m. through May 2027.
LAKE ALGAE NOTICES: Both lakes at Cucamonga-Guasti & Glen Helen are under a Caution status. Prado is 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.
MOJAVE NARROWS: Splash pad will be closed after Monday, Sept. 7 through May 2027 for construction of a new splash pad.
SPLASH PADS: Are open at Guasti. Prado splash pad is closed for maintenance until further notice.
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.
SANTA ANA RIVER TRAIL: Be advised that the road between La Cadena and Riverside Avenue will be narrow due to maintenance until further notice.
- This event has passed.
Pumpkin Marble Maze Activity at Cucamonga-Guasti
Can you help a little pumpkin find its way from start to finish? Celebrate the fall season with a Pumpkin Marble Maze arts and crafts activity at Cucamonga-Guasti Regional Park on Saturday, Oct. 17, from 1:30-3 p.m.
Participants will use their creativity and problem-solving skills to build a tabletop maze filled with twists, turns and obstacles. Once the maze is complete, the challenge begins! Tilt and turn the maze to guide your “pumpkin” from start to finish without touching it.
This hands-on activity combines fall-themed fun with an opportunity to explore gravity, motion and basic engineering design. Participants can experiment with different pathways and obstacles, test their creations and make adjustments to create an even more challenging course.
Build it, test it and take it home for even more a-MAZE-ing fall fun!
All ages are welcome. Supplies will be provided while they last.
Guasti is located at 800 N. Archibald Ave. in Ontario and is open daily from 7:30 a.m. to 6:30 p.m.
Park admission is $15 per vehicle.
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