#25 Best Private Schools in Milwaukee, WI
St. Matthias Parish School
Diocesan school · Grades Pre-K–8
One of the most diverse private schools in Wisconsin
Milwaukee, WI
B+Overall grade173 students14 students per teacher
2026 lists
Best Private Schools in Milwaukee, WI
Private schools in Milwaukee, WI with the highest overall grades. Top 50 of 74 schools.
Grades compare each school's official facts, such as class size, how long it has served families and where graduates go, with similar schools. They're a starting point: visit, ask questions and trust what you see.