The Gay-Munroe House is an historic house located at 64 Highland Avenue in Auburn, in the U.S. state of Maine. Built in 1878 for Charles Gay, a local shoe manufacturer, it features an architecturally eclectic mix of Late Victorian decorations. It is also notable as the home for many years of Willard Noble Munroe, another leading shoe manufacturer. The house was listed on the National Register of Historic Places in 2001.