the 157th annual cass county fair

july 22-28,2026

the 157th annual cass county fair july 22-28,2026

july 22-28, 2026

Iowa’s last free fair

the 157th annual

A building with a sign that reads 'Livestock Projects' and '4-H Clubs' hangs below a green roof. An outdoor loudspeaker is mounted on a pole above the sign, and trees are visible in the background.

since 1869

built by community

What built the Cass County Fair?

Vision, hard work and the power of a strong community.

It was written in 1949 that "fair is an indication of what can be accomplished if all get behind the project for the fostering of youth interest in agriculture and its allied industries."

Read about the history of the Cass County Fair in Atlantic, Iowa.