Best Delaware Private High Schools Belonging to Middle States Association of Colleges and Secondary Schools (2025-26)
For the 2025-26 school year, there are 7 private high schools belonging to Middle States Association of Colleges and Secondary Schools serving 4,403 students in Delaware. You can also find more schools membership associations in Delaware.
71% of private high schools belonging to Middle States Association of Colleges and Secondary Schools in Delaware are religiously affiliated (most commonly Catholic and Christian).
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.
