Manitowoc County Fair 2025 Schedule. Rainbow valley amusements will be the carnival ride vendor for the manitowoc county fair. The fair's theme this year is 'making a bee line for the fair' and packs a whle bunch of fun into a 5 day event.

Entertainment includes a sea lion show, grandstand events, carnival rides, animal and art exhibits, and more. Exhibitors bringing animals to the county fair, must follow the animal id check in rules.