Featured News
Little Cardinals Intramural Game Basketball Schedule Parents, please join us in supporting our Cardinals in basketball. Games will be at the high school gyms from […]
Parents and families, Join us on December 15th, 2021, for our end-of-semester winter open house. This is an awesome opportunity to check in with teachers […]
The Toyota Motor Manufacturing Plant of Texas unveiled it’s all new 2022 Tundra and announced a $50,000 donation to Southside ISD. In its announcement, Toyota […]
Cardinal Nation, The San Antonio River Authority is asking for community input. They are planning to build a park in our district. Join us for […]
The Southside ISD’s first Lighting of the S celebration turned into a large-scale and successful community event. Student groups from every campus marched in a […]