Waterparks

Opens Saturday, May 24 through September 7, 2025

Formerly Raging Waters, Northern California's largest waterpark is BACK with 23-acres of family fun and over a million gallons of water attractions.

Opens May 17 through September 7, 2025

Six Flags Hurricane Harbor Concord has exciting water rides, slides, a relaxing lazy river, & a wave pool. Family friendly & thrilling experiences.

Opens Saturday, May 24 through September 1, 2025

Take a break from the thrills at California's Great America & splash into South Bay Shores waterpark! The best place to start a summer in the Bay Area!

Opens Saturday, May 24 through September 1, 2025

This waterpark is owned by The City of Fremont Park & Recreation and is perfect for families 12 and under. There are large slides, lazy river, and a smaller pool for toddlers as well as a spray pad area. This is the only Bay Area park that heats the water.

Opening Day May 26 through September 1, 2025

The Wave features state-of-the-art water treatment, and our lifeguards and slide attendants are Red Cross-certified to ensure safe, clean fun for everyone.

Opening Day May 24 through September 1, 2025

Seasonal city water park with pools, slides & waterfalls, plus a floating bridge, amid big rocks.

Opens May 10, 2025

The Expansion features bigger slides for bigger kids—and more super splashy fun for everyone (including moms and dads)! You can zoom down twisty water slides, get drenched under a giant tipping bucket, and have a blast (literally) playing with 90 water jets and play features.