Monte Cassino School Photo - Since 1926 Monte Cassino has been educating the whole student: mind, body and heart. Learn more about what a Monte Cassino education will do for your student and for your family.

Best Oklahoma Private Schools Belonging to Southern Association of Independent Schools (2026)

For the 2026 school year, there is 1 private school belonging to Southern Association of Independent School serving 810 students in Oklahoma. You can also find more schools membership associations in Oklahoma.
The top-ranked private school belonging to Southern Association of Independent School in Oklahoma is Monte Cassino School.
100% of private schools belonging to Southern Association of Independent Schools in Oklahoma are religiously affiliated (most commonly Catholic).

Top-Ranked Private Schools Belonging to Southern Association of Independent Schools in Oklahoma (2026)

School
Location
Quick Facts
Monte Cassino School
Monte Cassino School Photo - Since 1926 Monte Cassino has been educating the whole student: mind, body and heart. Learn more about what a Monte Cassino education will do for your student and for your family.
(Catholic)
(16)
2206 S Lewis Ave
Tulsa, OK 74114
(918) 742-3364
Gr: PK-8 | 810 students Avg. class size: 15 students Sports: 14 | Extracurrculars: 19 Tuition listed

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