Greenfield Park Splash Pad
✓ Last confirmed for the 2026 season
Where: 4105 E Diamond Ave, Mesa, Arizona
Season: typically open in warm months (check before visiting)
Hours: typically daylight hours
Cost: free
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Greenfield Park is one of the three splash pad locations the City of Mesa names alongside Riverview and Pioneer parks. The east Mesa park also has a community fishing pond stocked through the Arizona Game and Fish community fishing program.
What's on site. OpenStreetMap maps toilets on site, playground alongside, parking at this location.
When to go. Peak summer highs in Mesa average 105°F. Go before 11am or after 5pm — midday is genuinely unsafe for small children, and the concrete around a pad runs hotter than the air.
If this one's closed or packed
Splash pads close for maintenance, run short seasons and fill up on hot weekends. There is 1 other pad within 5 miles and 19 within 15. These are the ones worth the drive — ranked by shade, toilets and cost first, then by how close they are: