Welcome to the Allegan County Historic Society
-Home to the Old Jail Museum c1906.
Located in downtown Allegan, this museum was the Allegan County jail and sheriff's residence from 1906-1963. We have over 10,000 Allegan County artifacts that will give you a glimpse into the county's past. The museum is home to the Allegan County Historical Society. We also have a historical village at the Allegan County Fair.
