Carpenter Park Spray Pad
✓ Last confirmed for the 2026 season
Where: 3498 E 112th Ave, Thornton, Colorado
When: Memorial Day weekend - Labor Day
Hours: 10:00 a.m. - 7:00 p.m.
Cost: free
restroomsplayground-nearbypublic-park
Thornton's spray pad sits in Carpenter Park directly behind the Carpenter Recreation Center, near a lake with seasonal paddle boat rentals. The city treats the water chemically, bans wheeled devices and animals on the pad, and provides changing tables in the boathouse restrooms.