Michigan Lutheran Seminary (MLS) is a private preparatory boarding high school affiliated with the Wisconsin Evangelical Lutheran Synod located in Saginaw, Michigan. The student body consists of commuting students living in the area as well as a large population of students from around the United States and other countries that live on campus in the dormitory led by the dean. Michigan Lutheran Seminary's enrollment (as of 2013-14) is 241 students in the 9th through 12th grades, from 17 states, 9 of the 12 districts of the WELS, and 3 countries.