Sweetwater Summit Regional Park Splash Pad
✓ Last confirmed for the 2025 season
Where: 3218 Summit Meadow Road, Bonita, California
Season: May 1 - October 31
Hours: 9:30 a.m.-sunset daily
Cost: $3
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A fenced seasonal splash pad anchors the day-use area of this large regional park, which also has 112 campsites, 15 miles of trails, fishing at Sweetwater Reservoir and a 13-station exercise course. Splash pad entry is $3 per person with a $30 season pass option, plus a day-use parking fee per vehicle.
What's on site. OpenStreetMap maps toilets on site, playground alongside, parking at this location.
When to go. Peak summer highs in Bonita average only 78°F, so pick a genuinely hot day and bring a towel and something warm for afterwards.
How long it's open. Roughly 26 weeks a year, from May to October. Seasons shift year to year and municipal pads often close early for maintenance, so check before a long drive.
If this one's closed or packed
Splash pads close for maintenance, run short seasons and fill up on hot weekends. There are 2 other pads within 5 miles and 10 within 15. These are the ones worth the drive — ranked by shade, toilets and cost first, then by how close they are: