SST Sonterra
EST 2025
SST Sonterra
SST Sonterra is home to the Cardinals and serves grades PK-6.
SST Sonterra
1819 E. Sonterra Boulevard, San Antonio, TX 78259
(726) 233-2778Campus Updates
5th Grade Math Competition – Saturday, November 14, 2026
This event is open to the public for all 5th graders to test their math skills and win prizes. The event will take place at
October 1, 2026
26/27 Academic Calendars Released
First Day of School is August 12th Dear SST Parents/Guardians, We look forward to welcoming our students in the 26/27 school year. Below you will
June 2, 2026
Celebrating Partners in Education 25/26
The School of Science and Technology (SST) proudly hosted three memorable Partners In Education events in Houston, San Antonio, and Corpus Christi. These gatherings brought
May 26, 2026
