• Skip to main content
  • DISTRICT HOME
  • SCHOOLS
    • MENCHACA EARLY CHILDHOOD CENTER
    • GALLARDO ELEMENTARY
    • PEARCE ELEMENTARY
    • HERITAGE ELEMENTARY
    • FREEDOM ELEMENTARY
    • LOSOYA MIDDLE SCHOOL
    • MATTHEY MIDDLE SCHOOL
    • SOUTHSIDE HIGH SCHOOL
  • CONNECT
  • QUICKLINKS
  • EMPLOYEES
Southside
  • Our Campus
    • Alma Mater
    • Administration
    • GO Center
    • Bell Schedule
    • Campus News
    • TEA School Report Card
    • Texas Academic Performance Report (TAPR)
    • Federal Report Card
  • Staff Directory
  • Calendar
    • Events
  • Student Programs
    • Athletics
    • Air Force JROTC
    • Career & Technical Education (CTE)
    • Southside FFA
    • Library
    • Mighty Cardinal Band
    • Early College
  • Dress Code
  • Resources
    • Course Catalog
    • Attendance Info.
    • Order Transcripts
    • State and Federal Reports
    • Dual Credit MOU
  • Student Code of Conduct
  • Student Handbook

Athletic News

Southside High School Homecoming Football Game vs Laredo Nixon

September 19, 2025 by webmaster

Don’t miss tonight’s big game as your mighty Cardinals take on Laredo Nixon at 7:30—let’s pack the stands and show our Cardinal Pride! Get your tickets here.

Filed Under: Athletic News, Campus News, District News

Football season is almost here! Get your gear today!

August 19, 2025 by webmaster

Show your Cardinal pride and support our football team this season. Visit our online store today — now through September 2 — to join in the spirit!

Filed Under: Athletic News, Campus News

Fast, Fierce, and Focused: Cardinals Dominate the Track

April 25, 2025 by webmaster

Coach Selena Ramirez and the Southside High School Track & Field team wrapped up an incredible season, showcasing strength, speed, and dedication! A total of 11 student-athletes advanced to the Area meet, with 6 continuing on to compete at Regionals. Their hard work, determination, and Cardinal pride were on full display all season long—congratulations to our athletes and coaches for a job well done!

Enjoy this special video featuring Southside High School women’s track.

Filed Under: Athletic News, Campus News, District News

Emarld Aguirre: Southside Freshman Claims Athlete of the Week After Sweeping District Titles

April 15, 2025 by webmaster

Congratulations to Southside High School freshman Emarald Aguirre for being named the San Antonio Express-News Athlete of the Week! Emarald delivered an outstanding performance at the District 27/28-5A Area Championships, claiming first place in all three of her events: the 800-meter run (2:22.68), the 1,600-meter run (5:27.10), and the 3,200-meter run (11:40.18). An incredible achievement—way to go, Emarald!

To view the story, visit the San Antonio Express-News website.

Filed Under: Athletic News, Campus News, District News, Southside in the News

Southside Lady Cardinals Headed to Regional Track Meet

April 10, 2025 by webmaster

The Southside Lady Cardinals are your Area Runner-Ups—what an incredible team effort!

Several standout athletes are advancing to 5A Regionals next week:

  • Emarald Aguirre – 3200m, 800m, 1600m

  • Adalyn Castillo – 100m Hurdles, 300m Hurdles

  • Sima Daniel – High Jump

  • 4×400 Relay Team – Abcde Villarreal, Serenity Williams, Diaavionce Irvin, Jayden Quiroga

Let’s cheer them on as they continue their journey. Go Lady Cardinals!

Filed Under: Athletic News, Campus News, District News

From Teammates to Rivals: Southside Athletes Sign with Competing D2 Colleges

March 28, 2025 by webmaster

Two Southside High School athletes and longtime teammates, Jacob Salinas and Noah Salazar, are taking their talents to the next level! Salinas signed with Peru State College, while Salazar committed to Missouri Valley College—both D2 (Division II) colleges in the same conference. After years of standing together as teammates, they will now face off as competitors on the field. Congratulations to these outstanding athletes on their hard work and dedication. The Southside community is proud of you both!

Please enjoy this special video featuring both Jacob Salinas and Noah Salazar.

Filed Under: Athletic News, Campus News, District News

  • « Go to Previous Page
  • Page 1
  • Page 2
  • Page 3
  • Page 4
  • Page 5
  • Interim pages omitted …
  • Page 7
  • Go to Next Page »

Mission

Southside ISD seeks to be the choice when it comes to providing a quality public education by upholding the highest standards of our core values.

Vision

Southside ISD will lead educational excellence by providing innovative programs.

Core Values

Service. Accountability. Integrity. Loyalty.

SOUTHSIDE HIGH SCHOOL

(210) 882-1606

19190 US-281
San Antonio, TX 78221

Principal: Gregory Mihleder

School Hours

Careers

Enrollment

Southside ISD Education Foundation

Non Discrimination Statement

Website Login

  • Facebook

image

© 2023 Southside Independent School District. All Rights Reserved.