Discover the Best Splash Pads & Water Parks Near Ontario, California

Looking to beat the heat and enjoy some family-friendly fun in the sun? Whether you’re planning a day out with the kids or searching for a refreshing weekend activity, Ontario, California, is surrounded by some of the best splash pads and water parks in the region. From thrilling water slides to interactive splash zones perfect for toddlers, there’s something nearby for everyone to enjoy. In this guide, we’ll explore the top spots where you can cool off, make memories, and experience the ultimate water-filled adventure close to Ontario, CA.

A. Raging Waters Los Angeles

Overview: Raging Waters Los Angeles is California’s largest water park, offering over 50 attractions for all ages. Located in San Dimas, it’s a popular destination for family fun with rides, slides, and a variety of pools and play areas. The park features attractions like Aqua Rocket, the state’s only hydromagnetic water coaster, and High Extreme, a 15-story water slide.
Address: 111 Raging Waters Dr, San Dimas, CA 91773

B. Rancho Jurupa Park

Overview: Rancho Jurupa Regional Park is a 200-acre park in Jurupa Valley, California, offering a variety of recreational activities and amenities. It features two lakes for fishing, a splash pad for water play, miniature golf, disc golf, playgrounds, and camping facilities. The park is known for its natural, semi-rural setting with cottonwood trees and meadows, while still being close to Riverside’s urban conveniences.
Address: 4800 Crestmore Rd, Riverside, CA 92509

C. Monte Vista Park & Recreation Center

Overview: Monte Vista Park & Recreation Center, located in Chino, California, is a community hub offering a variety of recreational activities and facilities for all ages. The park features a recreation center, a splash pad, basketball court, playground, picnic tables, barbecues, and open space. It also includes the D Street School Memorial. The recreation center strives to provide inclusive and adaptable programs for youth and adults.
Address: 13196 Monte Vista Ave Chino, CA 91710

D. Cucamonga-Guasti Regional Park

Overview: Located in Ontario, CA, where business and culture meet, Cucamonga-Guasti Regional Park spans 150 acres and offers a wide range of outdoor recreation in an urban setting. Visitors can enjoy two lakes fishing, a swim complex with water slides, a zero-depth water play area, picnic tables, and group picnic shelters ideal for corporate events, large parties, and family reunions.
Address: 800 N Archibald Ave, Ontario, CA 91764

E. Fontana Park Aquatic Center

Overview: The Fontana Park Aquatic Center is open year-round for various programs and activities depending on the season. Community sites are only in operation during the summer season.
Address: 15610 Summit Avenue, Fontana, CA 92336

F. Martin Tudor Splash Park

Overview: Martin Tudor Splash Park in Fontana is a vibrant spot featuring interactive water jets and spray features, perfect for young kids to cool off on hot days. With nearby shaded picnic areas and open grassy spaces, it’s a great choice for a relaxed family outing.
Address: 11660 Sierra Ave Fontana, CA 92337

Where to Stay: Best Western Ontario Mills Mall Hotel

Planning a fun-filled splash pad or water park adventure? The Best Western Ontario Mills Mall offers a comfortable and convenient stay just minutes from Ontario’s top water attractions. After a day of sliding, splashing, and soaking in the sun, relax in a 100% smoke-free environment with family-friendly amenities designed for comfort and convenience.

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