- 219 Popham Road
- Phippsburg, ME 04562
Built in the 1860s, Fort Popham is located at the mouth of the Kennebec River in Phippsburg, ME. Its primary purpose was to protect the shipyards in Bath, ME, and approaches to the Kennebec River, A granite fort, it was used during the Spanish American War, and World War I. The fort is now open to the public as a park.