“GSA is a great place to feel safe and to be a part of a great community! I have taught at GSA for three years now and I have watched GSA grow tremendously in such a little amount of time. I walk around the halls and I see great teachers doing what they love best, and being the best that they can be for our GSA students! Our staff works very hard to ensure our students succeed not only while they are here at GSA, but in their futures as well. Our students love coming to school and being a part of such an amazing team!! “ 

Ms. Reaka, GSA Staff

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Gateway Science Academy St. Louis Elementary School


Enroll Now for K-5

Parents can apply to GSA St. Louis Elementary School online for grades K-5 here.

Discover our School

GSA St. Louis Elementary School is a public charter school serving Kindergarten through fifth grades that opened in 2010. We provide our students with an innovative world class education, rich in math, science and technology. GSA St. Louis Elementary School  focuses on preparing students to become bold inquirers, problem solvers and ethical leaders, with skills ready to meet the challenges of a competitive global workforce.


Gateway Science Academy St. Louis Elementary School

Students Enrolled
Student & Parent Activities
Years of Teaching Experience

Quick Links

We are currently accepting applications for Grades K through 5 for
the 2017—18 academic year.
Grades Online
You can check your grades online via ConceptSIS database system.
Grades Online
You will be directed to ConceptSIS database system to fill out the form.
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