Lake Highland Preparatory School is a 26-acre (110,000 m²) private school in Orlando, Florida that was founded in 1970. It is the largest private school in Orlando. Lake Highland Preparatory School is a Pre-K through 12, coeducational, private, day school situated on a 26-acre (110,000 m²) campus on Lake Highland in the heart of Orlando (901 N. Highland Avenue, Orlando, FL 32803). Lake Highland is accredited by the Florida Council of Independent Schools and the Southern Association of College and Schools and is a member of the National Association of Independent Schools.