Gateway Science Academy St. Louis

General Information

Year Opened: 2010-2011

Current Contract Expires: June 30, 2025

Grades Served: PK-12 

Website: https://www.gsastl.org/


School Contact Information: 

K-5th - 6576 Smiley Avenue, St. Louis, MO 63139 (314) 932-7513 

K-5th - 6651 Gravois Avenue, St. Louis, MO 63116 (314) 669-9000

6th - 12th - 5049 Fyler Avenue, St. Louis, MO 63139 (314) 261-4361


Transferred from Lindenwood University to Missouri Charter Public School Commission December 31, 2018.

Grievance procedures can be found in the student handbook below.