St George Historical Society Museum - 38 Main St, Tenants Harbor

Step inside the St. George Historical Society and discover the rich and fascinating history of our peninsula community. Our headquarters features engaging exhibits exploring the distinct villages of St. George, the storied working waterfront that has shaped life here for generations, and the granite quarrying industry that put St. George on the map. You'll also find exhibits dedicated to the many one-room schoolhouses that once dotted our town, along with a wonderful selection of historical objects and photographs drawn from our ever-growing collections.

Beyond the exhibits, our headquarters is a hub for all things St. George history. Stop in to learn about upcoming programs and events, find out how you can get involved as a volunteer, or become a member and help support our mission of preserving and sharing the history of this remarkable community. We look forward to welcoming you!

Open: Saturdays 10am to 2pm, 

May 23, 2026, through October 10, 2026, 

or by chance or appointment.  

To request an appointment, please send an email to stgeorgemainehistory@gmail.com.

Open for Yuletide! The Museum will also be open on Saturday, November 28, 2026, 10am - 2pm as part of the St George Business Alliance Yuletide in St George.  

On sale are an assortment of books including children's books, watercolor prints of Tenants Harbor, mugs, canvas bags, and framed charts and pictures. Please stop in to say hello.  Shop local!