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Top 20 Best Florida Private High Schools Belonging to National Association of Independent Schools (NAIS) (2025)

For the 2025 school year, there are 46 private high schools belonging to National Association of Independent Schools (NAIS) serving 29,251 students in Florida. You can also find more schools membership associations in Florida.

The private high schools belonging to National Association of Independent Schools (NAIS) in Florida include Palmer Trinity School, Community School Of Naples, and Oxbridge Academy.

The average tuition cost is $26,921, which is higher than the Florida private high school average tuition cost of $12,709.

39% of private high schools belonging to National Association of Independent Schools (NAIS) in Florida are religiously affiliated (most commonly Episcopal and Christian).

Oxbridge Academy Photo - One of our founding values is to model kindness, courtesy, and awareness of self and others. Whether through a class, athletic team, or club, our students are meaningfully engaged in the community. Students learn how to build relationships based on trust, respect, consideration, and inclusion-- kindness becomes an intrinsic part of who they are.

Admiral Farragut Academy Photo - Our graduates receive 100% college acceptance.

Canterbury School Of Florida Photo - Canterbury School of Florida was named Best Private School by St. Pete Life Magazine.

All Saints Academy Photo - We are proud of our legacy of 100% college acceptance for our graduating seniors!

Pine Crest School Photo - Lower School student swinging while on the playground.

Holy Trinity Episcopal Academy Photo - At Holy Trinity, students benefit from the continuity of an academically challenging curriculum that spans preschool through 12th grade. We consider Holy Trinity Episcopal Academy to be a "prep" school, because students who "Start Here" are prepared to "Go Anywhere" in college, career and life.

Carrollwood Day School Photo - CDS' early childhood program builds on the children`s natural curiosity. Our teachers cultivate in them the desire and understanding necessary to continue to seek and use knowledge in an ever-changing world. Our children learn new information through their desire to problem solve and to delve further into their world.

Saint Stephen's Episcopal School Photo - Located on the McLewis Bayou, SSES is the only area school with direct access to the Manatee River and Gulf of Mexico. The school capitalizes on that premier location by teaching One Ocean, a custom-designed Pre-K through grade 12 marine science curriculum that provides an opportunity for each student to study the wonders of the ocean environment.

Tampa Preparatory School Photo - We want you to think, create, be yourself, aspire to excellence, go beyond . . . and to start right here on our downtown campus as a member of the only private school in Tampa Bay specifically serving grades 6-12. https://tampprep.org

St. Andrew's Episcopal Academy Photo - Prepare. Inspire. Empower.

A E F High School Photo - Kentwood Preparatory

St. Johns Country Day School Photo - At St. Johns, who students become is just as important and remarkable as what they become. Throughout all 15 grades, courtesy, sportsmanship, integrity, compassion, and acceptance are taught, modeled, and expected. In this positive culture, our students become polite and poised, down-to-earth and downright friendly, looking out for one another.

The Pine School Photo - The Pine School's personalized College Counseling Program prepares every student to be a competitive candidate for entrance to the college or university of his or her choosing.

Trinity Preparatory School of Florida Photo - On Trinity Prep's friendly campus, you'll be welcomed by a warm sense of community and genuine connection among students, faculty, staff, and alumni. Connections established here lead to lifelong friendships and professional camaraderie. You won't get lost in the crowd and you'll never feel alone.

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