Southside ISD

06/02/2026

On Monday, May 25, the Southside High School Band took 17 outstanding students to the UIL State Solo & Ensemble Contest, and they made history!

We are incredibly proud to announce that Southside brought home an astounding 20 medals—the most in program history and a new school record!

Please join us in congratulating these talented musicians on their exceptional performances and achievements:

Ensemble Gold Medal – Southside Percussion Studio
Alex Gonzalez, Jesslyn Garcia, Rene Rodriguez, Andrew Rangel, Daniel Leal, Mavianee Flores, Abram Macias, Nate Hudson, Charlize Decker, Chris Munoz, Adam Contreras, Caitlyn Olivo, Andrea Rodriguez, and Director Benjamin Swaner

Soloist Gold Medal
Rene Rodriguez
Daniel Leal
Adam Contreras
Nate Hudson

Soloist Silver Medal
Mavianee Flores
Alex Gonzalez
Charlize Decker

06/01/2026

Join us for the final Summer Movie Night of the season this Thursday, June 4th at 8 PM! We’ll be closing things out with Zootopia 2 under the stars.

Bring your friends, grab a spot, and enjoy a fun night with the community as we wrap up Summer Movie Nights together.

06/01/2026

FREE SUMMER MEALS START TODAY! ☀️ Southside ISD Child Nutrition Services is excited to kick off the Seamless Summer Feeding Program starting today! Free nutritious meals are available for all children 18 years of age and under at designated meal sites throughout the summer.

Please see the flyer for locations, dates, and serving times. We look forward to serving our community this summer!

05/29/2026

Thank you to everyone who joined us to kick off Summer Movie Nights while cheering on the Spurs as they clinched Game 6! We loved having y’all out and can’t wait to host you again next week for Zootopia 2 next Thursday at 8 PM. See you there!

A very special thank you to our sponsors the SISD.Edu.Foundation, H-E-B, and City Base Cinema!

05/27/2026

Board meeting for the month of May.

05/27/2026

We hear you loud and clear, San Antonio Spurs fans! 🏀 For the first time ever, we’ll be showing a Spurs Playoff Game during our Annual Summer Movie Nights! Join us for Game 6 in a fun, family-friendly atmosphere as we cheer on our San Antonio Spurs together.

Tip-off is at 7:30 PM, so grab your lawn chairs, bring your favorite snacks, and come enjoy a great night with the community. We can’t wait to watch the game with you—Go Spurs Go!

05/26/2026

🎓 Welcome to the Southside High School Class of 2026 Commencement Ceremony LIVE from the Alamodome!
We celebrate the achievements, memories, and bright futures of our graduating Cardinals as they take the next step toward their dreams. Thank you to our families, staff, community, and supporters for joining us on this unforgettable evening.
Congratulations, Class of 2026! Once a Cardinal, always a Cardinal.

05/22/2026

Today marks the end of another amazing school year! We are so proud of our students for their hard work, growth, and accomplishments throughout the year.

A huge thank you to our teachers, staff, families, and community for your support and dedication in making this year a success.

Have a safe, fun, and restful summer—see you next school year, Cardinals!

05/22/2026

Southside ISD is proud to offer free nutritious meals to children 18 years and younger through the Seamless Summer Feeding Program this summer. ☀️🍎

For meal site locations and dates, please visit our website for more information.

District News -

05/21/2026

🎬 Summer Movie Nights are back at Southside ISD!

Bring your family and friends to enjoy a family-friendly movie under the stars on the SHS Stadium Jumbotron! ⭐🍿

📅 May 28
⏰ 8:00 PM
📍 Southside High School Stadium

Admission is FREE! Enjoy complimentary hot dogs, popcorn, and summer reading books while supplies last. Don’t forget your blankets, lawn chairs, ice chests, and favorite snacks for a fun night with the community!

🎁 Plus, door prize giveaways and a special visit from H-E-Buddy!

Thank you to H-E-B, City Base Cinema, and the Southside ISD Education Foundation for helping make Summer Movie Nights possible.