Make plans now to join us for one of Union County's most anticipated community events as Thunder in the Park returns to Wilson Park on Saturday, September 5, 2026, from 5:00 p.m. to 10:00 p.m.

This exciting evening promises something for everyone, making it the perfect way to spend a late summer Saturday with family and friends. Browse a wide variety of craft and food vendors, enjoy great entertainment from live musicians, and check out an impressive collection of classic cars during the Cruise-In. Whether you're a car enthusiast, music lover, or simply looking for a fun evening out, Thunder in the Park has something you'll enjoy.

As the sun sets, get ready for the highlight of the evening—a spectacular fireworks show that will light up the sky over Wilson Park and provide a memorable ending to a fantastic community celebration.

Thunder in the Park is more than just an event; it's an opportunity to celebrate everything that makes Union County special. It brings together local businesses, community organizations, families, and visitors for an evening of fellowship, entertainment, and hometown pride. It's a chance to support local vendors, enjoy delicious food, reconnect with neighbors, and make lasting memories.

So, bring your lawn chairs, invite your family and friends, and come experience an evening filled with fireworks, a Cruise-In, vendors, live music, and fun for the whole family. Admission is free, and everyone is welcome!

Interested in becoming a vendor? We are currently accepting craft, food, and commercial vendors. For more information about the event or to reserve your vendor space, please contact the Union County Mayor's Office at (865) 992-3061, email heather.taylor@unioncountytn.gov, contact Charlie Hamilton at (865) 258 -3804, or email Spike9250@gmail.com.

We look forward to seeing you at Wilson Park on Saturday, September 5, for an unforgettable Thunder in the Park!