Best Delaware Private Schools Belonging to Association of Delaware Valley Independent Schools (ADVIS) (2025-26)
For the 2025-26 school year, there are 8 private schools belonging to Association of Delaware Valley Independent Schools (ADVIS) serving 3,654 students in Delaware. You can also find more schools membership associations in Delaware.
38% of private schools belonging to Association of Delaware Valley Independent Schools (ADVIS) in Delaware are religiously affiliated (most commonly Catholic).
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.
