Enroll Today ENROLL STUDENTS CARDINAL APPAREL HEALTH SERVICES DEPTS. DISTRICT GOALS SAFETY & SECURITY ASCENDER PARENT PORTAL ASCENDER EMPLOYEE ACCESS CARDINAL APPAREL ENROLL STUDENTS ASCENDER PARENT PORTAL SAFETY & SECURITY HEALTH SERVICES ASCENDER EMPLOYEE ACCESS DEPARTMENTS DISTRICT GOALS ANNOUNCEMENTS DISTRICT NEWS Southside Cardinals vs Medina Valley Panthers! Get your ticket now! Southside Percussionists Earn 1st and 2nd Chair at TMEA Region 11 Jazz Auditions Southside ISD’s Heather Siebert Named 2026 Texas School Nurse of the Year Letter From the Superintendent: Weather Preparations Southside High School Choir Students Earn Spots in TMEA Region 11 Choirs READ MORE DISTRICT NEWS Social Media Facebook X - Social Media Instagram YouTube
