Cali Splash Park — Inflatable Aquapark at Castaic Lake
Cali Splash Park — Inflatable Aquapark at Castaic Lake is a family-friendly kids event in Los Angeles on Saturday, May 23, 2026 – Monday, September 7, 2026 from 10:00 AM – 6:00 PM at Castaic Lake. Ticketed — see calisplashpark.com. Check official details before you go.
Plans can change. Confirm on the official site before you go.
- Price
- Ticketed — see calisplashpark.com
- Ages
- Ages Kids (4+)
- Date
- Saturday, May 23, 2026 – Monday, September 7, 2026
- Time
- 10:00 AM – 6:00 PM
- Location
- Castaic Lake
- 32132 Castaic Lake Dr, Castaic, CA 91384
Parent quick answers
Everything you need before you go. Honest gaps say “not listed.”
- Date
- Saturday, May 23 – Sep 7
- Start / end time
- 10:00 AM – 6:00 PM
- Neighborhood
- Valley
- Venue
- Castaic Lake
- Address
- 32132 Castaic Lake Dr, Castaic, CA 91384
- Age fit
- Kids (4+)
- Price
- Ticketed — see calisplashpark.com
- Registration
- Not listed — check official site
- Parking
- Not listed — check official site
- Stroller / restroom
- Not listed — check official site · Not listed — check official site
- Last checked
- Aug 13, 2026
- Official source
- Confirm tickets / hours
About This Event
Southern California's largest inflatable aquapark with 50+ obstacles, slides, bouncers, and wiggle bridges floating over Castaic Lake — just 30 min from Los Angeles near Six Flags. Open May 23–25 then weekends only until June 14, then Wed–Sun June 17 through Sept 7. 2-hour sessions or full-day passes available. Kids 9+ can go independently; ages 4–8 must be accompanied by an adult (max 2 kids per adult). Castaic Lake also has a swimming beach, barbecue area, and boating rentals.
Location
Castaic Lake
32132 Castaic Lake Dr, Castaic, CA 91384
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Before you go
Event details can change. Confirm the latest schedule, tickets, and family policies with the organizer.
Open official listingSource: playmap handpicked family. Last checked Aug 13, 2026. See something off? Report a correction.