Saint Magdalen is an extinct town in Shelby Township, Ripley County, in the U.S. state of Indiana. It has no permanent residents anymore and is considered a ghost town.
A post office opened under the name Saint Magdalen in 1871, and remained in operation until 1905. The community was named after Mary Magdalene.
Saint Magdalen was located within the present-day boundaries of Big Oaks National Wildlife Refuge.