The Thumb Octagon Barn Agricultural Museum is open to the public from Thursday, May 21, 2026 through Sunday, September 27th, 2026. Regular hours are Thursday, Friday & Saturday from 11am-5pm and Sunday 12-5pm.
During the Open Season, Guided Tours are $5.00 per person (children 6 and under are free) and can be arranged for groups of 10 or more by calling 989-665-0081 or use the Contact page to email the Events Chair. Several weeks notice of a planned visit is suggested when date and length of time on site can be discussed. The tour of both the barn and house generally takes about 90 minutes but can be adjusted depending on available time for your group’s visit. We graciously accept donations for site tours; they are used for site improvements and additions. Also, the Octagon Barn site can be reserved for large group picnics, reunions, and other group gatherings. Guidelines, expenses and restrictions can be obtained by calling 989-665-0081 or use the Contact page to reach the Events Chair.
Rentals: The Thumb Octagon Barn site is available for special events, from family picnics, reunions, and wedding, to club and group parties. For availability and questions, please call 989-665-0081.