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Horizon Science Academy Cleveland High School is a non-selective and tuition-free public charter school located in Cleveland. HSA Cleveland High serves grades 9-12. Our STEM-focused and college-preparatory curriculum is designed to change the trajectory of students’ lives.
Horizon Science Academy Cleveland High School is a non-selective and tuition-free public charter school located in Cleveland. HSA Cleveland High serves grades 9-12. Our STEM-focused and college-preparatory curriculum is designed to change the trajectory of students’ lives.
Horizon Science Academy Cleveland High School is a non-selective and tuition-free public charter school located in Cleveland. HSA Cleveland High serves grades 9-12. Our STEM-focused and college-preparatory curriculum is designed to change the trajectory of students’ lives.
At A Glance
- 1999 Founded
- 9-12 Grades Served
- 400 Target Enrollment
- 1:1 Technology
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Recent News

Concept Schools Awarded Nearly $14 Million to Expand High-Performing Charter Public Schools

Horizon Times Sept 2025 Newsletter

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