For the 2025-26 school year, there is 1 private high school serving 109 students in Monroe County, FL.
The average acceptance rate is 95%, which is higher than the Florida private high school average acceptance rate of 81%.
Private High Schools in Monroe County (2025-26)
School
Location
Quick Facts
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
Monroe County Private Schools (Closed)
School
Location
Quick Facts
Montessori Island School (Closed 2009)
Montessori School
92295 Old State Road
Tavernier, FL 33070
(305) 852-3438
Tavernier, FL 33070
(305) 852-3438
Gr: PK-3 | 61 students Avg. class size: 20 students Tuition listed
Frequently Asked Questions
How many private high schools are located in Monroe County, FL?
1 private high schools are located in Monroe County, FL.
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