St Aloysius School is located in Sauk City, WI. It is a private school that serves 77 students in grades PK,K-5. St Aloysius School is coed (school has male and female students) and is Roman Catholic in orientation. The school belongs to the National Catholic Educational Association.
In 2010, St Aloysius School had 9 students for every full-time equivalent teacher. The Wisconsin average is 15 students per full-time equivalent teacher.