Old Berwick Historical Society - COUNTING HOUSE MUSEUM
- Main (Rte 4) and Liberty Sts. South Berwick, ME 03908
- (207) 384-0000
The Counting House Museum, home of the Old Berwick Historical Society, is open July - September on weekends from 1 to 4 pm, year round by appointment. Admission free. Sit of 1830 mill, exhibits, gundalow models, reference library, old photos, maps, books.