Cotter Schools, a private, independent, Catholic school located in Winona, Minnesota, USA, is comprised of Cotter Junior High and Cotter High School.

We serve motivated and engaged students in grades 5 through 12 beginning in the fall of 2020.

Over 500 students from the city of Winona, the towns surrounding Winona, and from over 14 countries around the world engage in rigorous academic study, faith-centered experiences, and personally enriching athletic and arts activities - all with one goal in mind: that each student discover and develop his or her fullest potential!