Liberty, Maine: Only Octagonal Post Office
Small, and no longer a post office, but it has eight sides, so that's special. Open on weekends in the summer.
- Address:
- 63 Main St., Liberty, ME
- Directions:
- On the south side of Hwy 173/Main St. at the east edge of town, which is only a few buildings.
- Hours:
- July-Aug. Sa-Su 10-1 (Call to verify) Local health policies may affect hours and access.
- Phone:
- 207-589-4730
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Only octagonal post office in the United States. Built in 1867. No longer in operation. On the National Register of Historic Places.
[James Reichardt, 08/13/2017]Nearby Offbeat Places



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The eight-sided building was originally a harness shop. In 1878 the post office moved in. It's open on weekends in the summer, but as a local historical museum, not a post office.