Welcome to The World’s Greatest County Fair

“Take It All In” September 12-20, 2015 at the Clay County Fair in Spencer, Iowa!  Known as “The World’s Greatest County Fair” since 1917, the Fair attracts more than 300,000 people each September for world-class Grandstand events, daily livestock and horse shows, more than $125,000 in free entertainment, thousands of competitive exhibits, the thrilling GoldStar Amusements Midway, every imaginable type of fair food, hundreds of commercial vendors and the largest farm machinery show at any fair in the United States!  For more information, have a look around our website.

The Clay County Fair is “The World’s Greatest County Fair” by presenting blue-ribbon competition, world-class entertainment and innovative exhibits in a safe family atmosphere, while also providing year-round facilities for entertainment and events.