TMSA Public Charter Schools

TMSA is North Carolina’s non-profit, tuition-free public charter school district focusing on Science, Technology, Engineering, and Mathematics (STEM).

We are committed to being among the best public charter schools in the US. One of our schools, Triangle Math and Science Academy, has been listed among the Top 300 High Schools of 2020 by Jay Matthews Challenge Index – the oldest high school ranking system in the country.

We provide a high-quality and enriching education that equips students with 21st-century skills in a safe, nurturing, and culturally-responsive learning environment supported by our strong school, family, and community partnership.

We serve more than 3,000 students from kindergarten through 12th grade at Cary’s Triangle Math and Science Academy, Greensboro’s Triad Math and Science Academy, and Charlotte’s Queen City STEM School.

Welcome to TMSA!