Private Schools in Seminole, Oklahoma

St. Mary's Catholic School in nearby Shawnee serves families throughout Seminole County with a comprehensive Pre-K through 8th grade education. The school emphasizes faith-based learning combined with strong academic foundations, featuring modern STEM programs, dedicated teachers with an average of 15+ years experience, and extensive extracurricular activities including music, art, and sports. The school maintains small class sizes and has consistently high academic achievement scores. Facilities include updated classrooms, a dedicated science lab, and a modern library. Parents praise the strong community atmosphere and individualized attention students receive.

Heritage Hall is a premier independent college preparatory school serving students from across central Oklahoma, including Seminole families. The school offers rigorous academic programs from Pre-K through 12th grade with a 9:1 student-teacher ratio. Features include 22 Advanced Placement courses, state-of-the-art STEM facilities, championship athletic programs, and outstanding fine arts offerings. The campus spans over 80 acres with modern academic buildings, performing arts centers, and athletic facilities. Heritage Hall graduates consistently attend top-tier universities nationwide, with the school maintaining a 100% college acceptance rate.

Casady School is a highly-regarded independent Episcopal school serving central Oklahoma communities including Seminole. The school offers a comprehensive Pre-K through 12th grade education with both International Baccalaureate and Advanced Placement programs. Casady features a 110-acre campus with outstanding facilities including science laboratories, performing arts centers, athletic complexes, and innovation spaces. The school emphasizes character development alongside academic excellence, with small class sizes and dedicated faculty holding advanced degrees. Extracurricular offerings include championship athletic teams, extensive arts programs, and community service opportunities. The school maintains strong college placement records with graduates attending prestigious universities worldwide.