Michigan Lutheran Seminary

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 2011-12) is 219 students in the 9th through 12th grades, from 17 states, 9 of the 12 districts of the WELS, and 3 countries.

Michigan Lutheran Seminary, along with its sister prep school Luther Preparatory School in Watertown, Wisconsin, has as its purpose "the training of students for public ministry of the gospel and to enroll them upon graduation at Martin Luther College, New Ulm, Minnesota (MLC)."

True to this goal, the high school has, in recent years, required its graduating students to send their ACT scores to MLC, regardless of the individual student's intent on actually attending MLC. In addition to this, intent to enter MLC is one of the criteria for financial assistance.