Welcome to Triangle Math and Science Academy!

Triangle Math and Science Academy is a tuition-free public charter school focusing on Science, Technology, Engineering, and Math (STEM) in Cary, North Carolina. We are committed to providing an exceptional education for elementary, middle, and high school students.

Triangle is recognized as one of the best charter high schools of 2020 in North Carolina. It is also listed among the Top 300 High Schools of 2020 in the United States by Jay Matthews Challenge Index – the oldest high school ranking system in the country.

Triangle is a part of TMSA Public Charter Schools along with Greensboro's Triad Math and Science Academy and Charlotte's Queen City STEM School.

Welcome to Triangle!

What's Happening?

Happy Fall Break Small
Happy Fall Break! - November 23 - 27, 2020
11/20/2020
Happy Fall Break! Please, take time to rest during the break, and socialize safely with face coverings when you reunite with your loved ones.
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TMSA November Board Meeting
TMSA November Board Meeting
11/13/2020
Join us on Tuesday, November 17th at 7:30 PM, for TMSA November Board Meeting!
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TMSA COVID-19 School Safety Measures [Video]
11/12/2020
We have prepared a short video about the COVID-19 safety measures in our schools that everybody entering the buildings must follow. Please take a moment to familiarize yourself with these safety measures to help us safely maintain our school operations.
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