The Bucksport Historical Society is a 501c3 non-profit charitable organization established in 1967. The organization is the owner of two museums located in Bucksport, Maine.

The Bucksport Paper Mill Museum was acquired in 2023 and is scheduled to open to the public in the summer of 2025.  It is located at 4 Mariner Way in what was the gatehouse for a paper mill built in 1930 which closed in 2014.

The Bucksport Historical Museum was acquired in 1965 and is located at 92 Main Street in an 1874 Railroad Station which is on the National Register of Historic Places. It is open Wednesday to Saturday from 1pm-4pm in July and August.