For the 2025-26 school year, there are 3 private schools serving 498 students in Key West, FL (there are 15 public schools, serving 4,321 public students). 10% of all K-12 students in Key West, FL are educated in private schools (compared to the FL state average of 14%).
The average acceptance rate is 95%, which is higher than the Florida private school average acceptance rate of 81%.
67% of private schools in Key West, FL are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Top Ranked Key West Private Schools (2025-26)
School
Location
Quick Facts
The Basilica School
(Catholic)
700 Truman Ave
Key West, FL 33040
(305) 294-1031
Key West, FL 33040
(305) 294-1031
Gr: PK-8 | 336 students Tuition listed
2713 Flagler Ave
Key West, FL 33040
(305) 296-8262
Key West, FL 33040
(305) 296-8262
Gr: PK-8 | 53 students
Montessori Children's School Of Key West![Montessori Children's School Of Key West Photo - The front lawn of our beautiful tree covered old town campus. Montessori Children's School Of Key West Photo - The front lawn of our beautiful tree covered old town campus.]()

Montessori School
1221 Varela St
Key West, FL 33040
(305) 294-5302
Key West, FL 33040
(305) 294-5302
Gr: PK-9 | 109 students Avg. class size: 15 students Extracurrculars: 4 Tuition & acceptance rate listed
Frequently Asked Questions
What are the top ranked private schools in Key West, FL?
How many private schools are located in Key West?
3 private schools are located in Key West.
What percentage of students in Key West go to private school?
10% of all K-12 students in Key West are educated in private schools (compared to the FL state average of 14%).
What percentage of private schools are religiously affiliated in Key West?
67% of private schools in Key West are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Which private schools in Key West are often viewed compared to one another?
Popular comparisons of private schools in Key West include: Montessori Children's School Of Key West vs. The Basilica School, Grace Lutheran vs. The Basilica School, The Basilica School vs. Montessori Children's School Of Key West
Recent Articles

Transferring from Public to Private School Mid-Year: What to Expect
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.

A Guide to Day vs. Boarding School: Which Is Right for Your Family
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.

The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.