Welcome to the Defiance Co. Fair!

August 19th - 26th 2017

Whether you come for the rides, the food, the entertainment or the animals, we know you'll have a great time at the Defiance County Fair this year. Don't miss our amazing lineup of events throughout the year. There's something for everyone and we can't wait to see you!

Jr Fairboard attends Ohio Fair Managers conference

Defiance Co 4-H Teen Leaders donate $10,000 to Ag Society for Swine Pen Project