September 2026 Festivals around Dayton Ohio
Find all upcoming festivals in the Dayton area for September 2026. Enjoy, be sure to share with your family and friends, and stay safe!
Also see: Fall Festivals around Dayton
Festivals: September in Dayton
Clinton County Corn Festival
Friday, September 11 2026
Celebrate our agricultural heritage at Clinton County Fairgrounds as we honor one of the area's biggest industries with a three-day extravaganza.
Annual Wool Gathering Show
Saturday, September 19 2026
Come see the largest natural fiber festival in the area. Shop and browse over 100 vendors from several states. Free admission!
Oktoberfest at the Dayton Art Institute
Saturday, September 26 2026
A Dayton tradition established in 1971, Oktoberfest is the museum’s largest annual fundraiser and vital to everything we do at the Dayton Art Institute. The fall festival takes place the fourth full weekend of September.
