The Planet Playground at Charlie Daniels Park
✓ Last confirmed for the 2026 season
Where: 1038 Charlie Daniels Parkway, Mt. Juliet, Tennessee
When: typically open in warm months (check before visiting)
Hours: typically daylight hours
Cost: free
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Often called the biggest and coolest playground in the Nashville area, with 15 slides including tunnel slides, two 20-foot towers, and structures built for children of all abilities. The free Ava's Splash Pad is adjacent for summer cool-downs.