Michigan Porch

The Calhoun County Fair's long Marshall history

The Calhoun County Fair has more than one starting date in its story, and that can make the history look muddled. The first fair was held in Marshall on November 5, 1839, behind what is now the Presbyterian Church. A Mechanics Fair followed at Capitol Hill in 1845. Then the county agricultural society reorganized in 1848, held its next gathering in 1849, and decided to make the fair a yearly event.

Those dates are easy to blur together. The fair did not begin in 1848, and its own history says later fairs were held at more than one location. The 1948 event was a centennial celebration of the reorganized agricultural society, not the year the grounds first became the fair’s permanent home.

The fair association bills the event as Michigan’s longest-running county fair. The Michigan History Center’s historical marker uses the more careful description: one of the state’s oldest county fairs. The marker also points to Floral Hall, built in 1860 for flowers and farm produce. It is the oldest building on the fairgrounds and still has a role there.

Fair week remains a working county fair, not just a history display. The official site publishes the current schedule, carnival hours, admission details, grandstand events, and entry forms. Check that page before going because dates, prices, and activities change from year to year.

Where to see it

The Calhoun County Fairgrounds are at 720 Fair St. in Marshall. Fair week is generally in August, but use the official Fair Week page for this year's dates, admission, schedule, and entry information.

Sources

Last reviewed against the listed sources: July 20, 2026.

Connected places

Where this note fits on the map

Open a place page for the property-tax snapshot, nearby communities, and other notes tied to that local page.

Page feedback

See something wrong or unclear?

Send a note about this page. The page address will be included automatically.

Send a note