John Jay High School

John Jay High School Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from John Jay High School, School, 7611 Marbach, San Antonio, TX.

Show your school spirit and support student success! Every donation goes back to the school! Choose JAY HS and donate ...
08/24/2026

Show your school spirit and support student success! Every donation goes back to the school! Choose JAY HS and donate and TODAY!

John Jay Parents, Families & Spectators,As we begin another year of Mustang Athletics, we want to remind everyone of the...
08/09/2026

John Jay Parents, Families & Spectators,

As we begin another year of Mustang Athletics, we want to remind everyone of the expectations we have for our entire athletic community.

Our goal is to provide a safe, respectful, positive, and competitive environment where our student-athletes can grow and succeed. Parents and spectators play an important role in helping us accomplish that goal.

Please help us model the standards we expect from our athletes:

-Respect Everyone — Athletes, coaches, officials, opponents, and fellow spectators.
- Responsibility — Represent John Jay and Northside ISD the right way.
- Excellence — Bring a positive attitude and set the example for our student-athletes.

We also ask everyone to embrace The Texas Way by showing pride and unity, being persistent and tough, remaining disciplined, and being ALL IN for our kids.

Our athletes are always watching. Let’s show them what it means to compete, support, and represent our community the right way.

Thank you for your continued support of John Jay Athletics!

One Team. One Standard. Excellence for All.

It’s a Great Day to Be a Mustang! 💙

Apply today! Do not submit payment until you receive an approval email. You can pay in cash starting the first day of sc...
07/30/2026

Apply today! Do not submit payment until you receive an approval email. You can pay in cash starting the first day of school. Once your application is approved, your spot will be held for the first week of school.

Please read! Updated volleyball information!
07/29/2026

Please read! Updated volleyball information!

Save the Date!! Hope to see you all at Meet the Mustangs, Title 1 Meeting and Open House.
07/29/2026

Save the Date!! Hope to see you all at Meet the Mustangs, Title 1 Meeting and Open House.

Hey Mustangs! Please check your email for updates. Prep days and Back to School Bash have been CANCELLED! We apologize...
07/27/2026

Hey Mustangs! Please check your email for updates. Prep days and Back to School Bash have been CANCELLED! We apologize for the inconvenience.

Are you ready for some Volleyball? Come out and meet new friends, work hard, have some fun and BeELITE! Contact Coach ...
07/25/2026

Are you ready for some Volleyball? Come out and meet new friends, work hard, have some fun and BeELITE! Contact Coach Niera for questions.

Our Mustangs participated in the NISD Athletic Leadership Summit! Proud of the work!
07/24/2026

Our Mustangs participated in the NISD Athletic Leadership Summit! Proud of the work!

Get ready for next school year. Limited spaces available! Apply today!
07/16/2026

Get ready for next school year. Limited spaces available! Apply today!

Let’s almost time! #7611
07/14/2026

Let’s almost time! #7611

Address

7611 Marbach
San Antonio, TX

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