Miller J. Fields Park Splash Pad
✓ Last confirmed for the 2025 season
Where: 1301 SE 3rd Terrace, Lee's Summit, MO 64063, Lee's Summit, Missouri
Season: Memorial Day - Labor Day
Hours: Daily, 10 a.m. - 7 p.m.
Cost: free
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Lee's Summit's quieter splash option pairs its spray pad with separate toddler and big-kid play sets and a covered shelter house. It is a reliable fallback when Lea McKeighan is crowded.
What's on site. OpenStreetMap maps playground alongside, parking at this location. No public toilets are mapped here — worth knowing before you commit to an afternoon.
When to go. Peak summer highs in Lee's Summit average 87°F — warm enough for a splash pad through most of the season without being punishing at midday.
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 12 within 15. These are the ones worth the drive — ranked by shade, toilets and cost first, then by how close they are: