Welcome to the O'Connor Orchestra Website
Thank you for stopping by!
director welcome
Thank you for visiting the O'Connor High School Orchestra website. We thank you for supporting our program. Sandra Day O'Connor is one of 17 high schools in Northside ISD in the San Antonio area. We proudly represent Helotes, TX. We hope you enjoy our site! If you have any questions about our orchestra, please see contact info below. Thank you! ~Mrs. Johnson
2026-2027
orchestra calendar
Announcements
The OC Orchestra was invited to perform at the Lincoln Center by National Concerts in March 2024!
2026 Spring Trip to Winter Park, Colorado!
Apr. 9-12
contact info
remind info
officers
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BRENDA JOHNSON
210-397-4759
Director of Orchestras
Music Theory AP Instructor
​​
To join the Remind, text 81010
then type the code for your group
1st Period Philharmonic (JV)
Code: @jvphilorch
2nd Period Symphony (Varsity)
Code: @varsymorch
5rd Period Music Theory AP
6th Period Concert (Sub Non-Varsity)
Code: @snvconorch
7th Period Prep & Instrumental Ens
Code: @ocpreporch​
President
Ashley Rosales
Co-President
Lauryn Marin
Vice-Presidents
Gwendolyn Jacobs
Silvio Rodriguez
Secretary
Addison McCullough
Historians
Justin Gauna, Isabel Matta, Makayla Pixton
Librarians
Caitlin Mehner, Rebecca Ratliff, Nathan Rios
Tech Managers
Anna Arredondo, Martin Gauna
Stage Manager
Emma Slaugh
Recent Awards
UIL Concert Sight-Reading — SWEEPSTAKES
Varsity Symphony Orchestra
Non-Varsity Philharmonic Orchestra
Sub Non-Varsity Concert Orchestra
UIL Regional Solo & Ensemble
Superior Solo & Ensemble Awards — 33
O'Connor & Harlan Combined Orchestra
GRAND CHAMPIONS
Winterpark Music & Ski Festival
Concert Book - Senior Recognition Concert 2026
