Southside High School Cross Country is Heading to Regionals!

Southside Cross Country is Heading to Regionals!
Our Cardinals are Regionals-bound! On Monday, October 20th, Southside’s Cross Country team will compete in Corpus Christi. The girls' team, back-to-back District Champions, runs at 9:15 a.m. Runners include: Emarald Aguirre • Serenity Williams • Bethany Iniguez Morales • Itzel Chavez • Arianna Carreon • Kimberly Rubio • Sofia Flores Kalub Flores runs as an individual at 9:45 a.m., becoming …

Southside ISD Celebrates National Principals Month!

Southside ISD Celebrates National Principals Month!
In honor of National Principals Month, Southside ISD is shining a spotlight on the incredible leaders who guide our campuses with heart, dedication, and vision. This week, our talented student reporters took to their school halls—microphones in hand—to share just how amazing their principals are. From inspiring leadership to constant support, our principals are the driving force behind every success story …

Losoya Cardinals Take 1st Place at Cross Country Conference Championship

Losoya Boys 8th Grade CC Champs
Congratulations to the Losoya Middle School Cardinals for winning 1st place at this weekend’s Cross Country Conference Championship! The 8th-grade boys team, led by Coach Tejeda, outran strong competition from Floresville, Somerset, Scobee, Pleasanton, McNair, Matthey, and Reznik to claim the top spot in their division. Way to go, Losoya Cardinals!

Matthey Middle School 8th Grade Football Wins Back-to-Back Zone Championships!

Matthey Middle School 8th Grade Football Wins Back-to-Back Zone Championships!
The Matthey Middle School 8th Grade Football Team took down Dwight to capture the Big 19 Zone III Championship for the second year in a row! With an incredible 14–1 record across two seasons, the Matthey Cardinals continue to make Southside proud!

Join Us for Southside ISD’s Annual Feast of Giving!

Join us for Southside ISD's Annual Feast of Giving at Southside High School on November 20th from 5:30 p.m. to 7:30 pm. Join us for a free turkey dinner, games, and entertainment.

Southside ISD Community Food Distribution – Oct. 18th

Southside ISD Community Food Distribution – Oct. 18th