Marvyn, also spelled Marvin, is an unincorporated community located in southern Lee County, Alabama, United States.

The Marvyn soil series is described as a "fine-loamy, siliceous, thermic Typic Hapludults.

Via AL-51, Opelika, the county seat of Lee County, is 15 mi (24 km) north, and Hurtsboro is 15 mi (24 km) south.

This was the only time it was listed on the census rolls as a separate community.

This Lee County, Alabama state location article is a stub.