Adams County Fair
Dates
Jul 29 – Aug 4, 2026
Countdown
In 7 weeks
Location
Mendon, Illinois
Google rating
★ 4.5 · 190 reviews
About this event
Adams County Fair will be held on July 29 - August 4, 2026. This fair will include 4-H/livestock shows and exhibits, livestock shows and sale, truck and tractor pulls, demo derby, cornhole tournament, live concerts, entertainment, vendors, fair food, and more.
Location & directions
Adams County Fairground, 2010 E 1250th St, Mendon, IL 62351
(217) 936-2230
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