Heritage Elementary
Upcoming SISD Board Meeting will be held on Wednesday, May 25th at 6 pm. Southside ISD Board Meetings will be held on the third Wednesday […]
Parents throughout San Antonio can now enroll new students, for all grade levels Pre K3-12th Grade at the Southside ISD New Student Registration at Menchaca […]
We invite all of our Southside community to come out and celebrate our Cardinal Students as they wrap up an amazing school year! Join […]
Attention SISD Teachers! The Southside ISD Education Foundation is now accepting applications for its Innovation Grant program. SISD Teachers, please apply today! Go Cardinals. Innovation […]
