RESERVATION SITE: We are currently experiencing glitches after launching the new system. If you are experiencing difficulties making a reservation or see missing campsite/shelter photos, we are working to resolve these issues as soon as possible. Thank you for your patience. The new website is address is www.parkreservations.sbcounty.gov.
CUCAMONGA-GUASTI: The direct park phone line is out of service. Please call our main office at 909-387-2757. We apologize for any inconvenience.
MOJAVE RIVER FORKS: Due to an ongoing pavement project on State Route 173, there may be traffic delays leading to the park entrance.
PRADO: Day watering is scheduled by the Peacock, Red Tail Hawk, Blue Heron, Osprey and Mallard picnic shelters.

Join us Sunday, April 7 from 2 p.m. to 4 p.m. for Spring Break Lawn Games at Cucamonga-Guasti Regional Park. We will be hosting various games including hula hoops, egg & spoons and balloon races. We will have music and sidewalk chalk art available. Free popcorn while supplies last. Free with park admission.