The reservation system is currently available online at www.sbcountyparks.com/reservation/camping/ . Thank you for your patience and we look forward to seeing you at one of our parks.
800 N. Archibald Avenue Ontario,
CA
91764United StatesGet Directions
(909) 481-4205
Located in Ontario, CA where business and culture meet, Cucamonga-Guasti Regional Park provides 150 acres of outdoor recreation activities in an urban setting.
Enjoy a wide range of activities including two lakes for fishing, a swim complex with water slides, zero depth water play park, picnic tables and group picnic shelters for corporate events, large parties and family reunions.