Private Schools in Sun Valley, Idaho

The Community School is a prestigious independent day and boarding school located in Sun Valley, offering a comprehensive college preparatory education for grades Pre-K through 12. The school is renowned for its International Baccalaureate Diploma Programme, exceptional outdoor education programs, and small class sizes with a 6:1 student-to-teacher ratio. The campus features state-of-the-art facilities including science labs, performing arts center, and extensive athletic facilities. The school emphasizes character development, environmental stewardship, and academic excellence, with graduates consistently gaining admission to top-tier colleges and universities.

Sage School is an innovative independent school serving students in grades 6-12, located just minutes from Sun Valley in nearby Ketchum. The school specializes in project-based learning with a strong emphasis on STEM education, environmental science, and outdoor experiential learning. With a maximum of 15 students per class, Sage provides personalized attention and a curriculum that integrates traditional academics with real-world problem solving. The school features modern learning spaces, technology-integrated classrooms, and utilizes the surrounding natural environment as an extended campus for outdoor education and environmental studies.

Located in Hailey, approximately 12 miles from Sun Valley, Syringa Mountain School is a highly-regarded public charter school serving students from kindergarten through 8th grade. While technically a public charter, it operates with private-school-like features including specialized curriculum, selective enrollment, and unique educational approach. The school offers a Waldorf-inspired education combined with Spanish language immersion and strong emphasis on environmental education and arts integration. The curriculum focuses on developing the whole child through hands-on learning, gardening programs, and extensive outdoor education that takes advantage of the surrounding mountain environment.