Campus News

Upcoming SISD Board Meeting will be held on Wednesday, October 16th at 6:00 pm.  Southside ISD Board Meetings are typically held on the third Wednesday of every month, the board meeting will be held on Wednesday, October 16th. The meeting begins at 6:00 pm respectively. […]

Congratulations to the Southside High School Mighty Cardinal Band for their impressive performance at the US Bands Ludwig Musser Marching Classic held at DW Rutledge Stadium this weekend! The band secured a 3rd place trophy in their division. Mark your calendars for their next contest: […]

We are thrilled to announce that one of our own, Senior and Volleyball Team Captain Marissa Longoria, has been nominated for the Express-News Athlete of the Week! Marissa recently earned the title of Volleyball Player of the Week for her exceptional performance in our thrilling […]

(San Antonio,TX) – Several weeks ago, the Losoya Middle School Band nominated Mrs. Kendra Blackmon, their principal, for the Texas Music Educators Association (TMEA) Distinguished Administrator Award. This award recognizes administrators who advocate for and support the fine arts.    According to the band’s directors, […]

Congratulations to the Southside High School Varsity Girls Cross Country team for winning the District Team Championship today! Our talented girls clinched the 28-5A District Championship and are advancing to regionals. They’ll be heading to Corpus Christi on October 22nd to compete in the UIL […]

In celebration of National Principals Month, October, we honor ALL Southside ISD’s  Principals for their unwavering dedication, leadership, and commitment to shaping young minds. Their tireless efforts ensure a nurturing, empowering environment where every student can thrive and succeed. Thank You for ALL You Do! […]