Saturday, September 27, 2025, 11:00 AM to 5:00 PM All Iowa County Fair at the 4-H Building, Union County Fairgrounds, 301 South Grace St., Afton, IA.  Food, Games, Vendors, Quilt Auction.  Open to the Public.    This is a fundraiser for "Hope for Tomorrow" Children's Cancer Connection and the University of Iowa Holdenn Comprehensive Cancer Center. (View Flyer) Individual Registration fee $20 per person includes lunch and “starter” Fair tickets.    Click here for Individual Registration Form, Vendor Registration $20, includes lunch, table, and electricity. Click here for Vendor Registration Form