Best Wisconsin Private High Schools Belonging to National Association of Independent Schools (NAIS) (2025-26)
For the 2025-26 school year, there are 7 private high schools belonging to National Association of Independent Schools (NAIS) serving 2,919 students in Wisconsin. You can also find more schools membership associations in Wisconsin.
14% of private high schools belonging to National Association of Independent Schools (NAIS) in Wisconsin are religiously affiliated (most commonly Episcopal).
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.
