District News

We’re proud to share a new step forward in supporting our students’ well-being! Through a grant-funded partnership with the University of the Incarnate Word, Southside ISD has opened a brand-new Sensory Room and Motor Lab—innovative spaces designed to nurture both mind and body. These environments help students reduce stress, improve focus, build coordination, and strengthen emotional regulation—skills that support […]

On Saturday, October 19th, the Southside High School Mighty Cardinal Band proudly represented Southside at the UIL Region 11 Marching Band Contest — and they delivered an outstanding performance! The MCB earned a First Division rating, receiving scores of 1, 1, 1 — the highest possible rating a band can achieve at this level! This […]

On Monday, October 21st, the Southside Cardinal Cross Country Team competed at the Regional Meet in Corpus Christi, showcasing incredible effort and determination from start to finish. Leading the way, Emarald Aguirre finished an impressive 13th out of 188 runners, earning her spot at the State Championship in Round Rock. She will compete on Friday, […]

Congratulations to Coach Lock, the Southside High School Coaching Staff, and our Cardinal Football Team on their 13–7 victory over South San Antonio High School! This win marks a major milestone as Coach Lock celebrates his 200th career victory! The Cardinals were also nominated as the Team of the Week, a well-deserved honor recognizing their […]

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 […]

The Southside ISD Food Distribution will be this Saturday, October 18th at 8:00 a.m. at Pearce Elementary! No sign-up required. For more information, visit https://southsideisd.org/dept/marcomm/food-pantry/

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 […]

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!

Upcoming SISD Board Meeting will be held on Wednesday, October 15th at 6:00 pm.  Southside ISD Board Meetings are typically held on the third Wednesday of every month and this month’s board meeting will be held on Wednesday, October 15th. The meeting begins at 6:00 pm. Members of the community are welcome to attend in-person […]