We track 1 splash pad in Brentwood.
Peak summer highs in Brentwood average 90°F. Mornings and late afternoons are far more comfortable than the middle of the day, and shade is worth planning around.
| Month | Average high |
|---|---|
| June | 86°F |
| July | 90°F |
| August | 90°F |
The typical Brentwood pad runs about 21 weeks a year. Municipal pads often close early for maintenance, so the last few weeks of the season are the least reliable.
The things that decide a trip with small children — a toilet, some shade, somewhere to sit — are exactly what listings usually leave out. Across the 1 pads in Brentwood:
$5public-parkticketedzero-depthtoddlerrestrooms
A 10,000-square-foot interactive water venue at the Williamson County Indoor Sports Complex, headlined by a 100-gallon dump bucket plus slides, ground jets, and ring sprays. Admission mirrors Franklin's county rate card: $3 youth and $5 adult for county residents, doubled for everyone else.
✓ Last confirmed for the 2026 season
Know a splash pad we're missing in Brentwood?Add it to the guide.