The Shaw Mansion (also known as the Shaw-Perkins Mansion and as the Shaw Mansion Museum) is a historic mansion and historic house museum at 11 Blinman Street in New London, Connecticut. It is a large three story granite structure, whose main block is six bays wide, with a single-story porch extending across its width. A three-story granite wing extends the main block to the right at a recess. In addition to being a well-preserved example of a wealthy merchant's home, it is historically significant as the location of the state's naval offices during the American Revolutionary War.