Gay Street Historic District

Gay Street Historic District is a national historic district in Baltimore, Maryland, United States. It is a notable example of a late-19th and early-20th century commercial corridor in a developing urban area. It includes a high concentration of small-scale commercial buildings or light manufacturing enterprise structures. It contains buildings displaying Victorian Eclectic, Beaux Arts, Italianate, and Romanesque elements, including two full-front, cast-iron buildings.

It was added to the National Register of Historic Places in 2003.