TUESDAY 09/15/26
@ THHS MPR, 7:00PM
The next Parent Meeting will be held on Tuesday, September 15, 2025 @ THHS MPR at 7:00pm. As we get into the busiest months of the first semester, there are many events coming up for all ensembles. Thus, please come out to get your questions answered and the current plans for these events. Additionally, we will have the TITH Committee Chairs Meeting #1 , as we start the discussions for the best WBA circuit show of the year! Mark your calendar and we hope to see you that night. Appreciate the support and GO BLUE!
Calendar 2026-2027

MONDAY 09/17/26
@ THE STAND IN RSM

Several times throughout the year, the Music Boosters arrange a Family Dine Out Night - for the Music Program. The second Family Night Out Night for the 2026-2027 school year will be held on Thursday, September 17, 2026 at Panda Express at all participating locations all day long! Please download and show the flyer, and we will earn funds for the program. We will earn 20% of proceeds that day. Please spread the word within your network, so that can help send these fine music students! Thank you very much for the support!
Panda Express Flyer

SATURDAY 09/19/26
@ THHS STADIUM, 5:30PM
Coming soon is a fun, annual tradition that kicks off the busy fall season. The Marching Unit Exhibition Performance will be held on Saturday, September 19, 2026 @ THHS Stadium at 5:30pm. This will be a dry run performance for both the students and the parents. Immediately afterwards, we will have the 2026 THHS Music Program Picnic & Family Potluck Dinner from 6:00pm-8:00pm at the Blue Tables. Come meet the students, parents and staff, while enjoying some great food! This is a very fun event so see you there!

Family Potluck Dinner Flyer

TUESDAY 09/30/25
@ THHS MUSIC ROOM, 7PM

The TITH Committee Chairs Meeting #2 on Monday, September 28, 2026 @ THHS Music Room at 6:30pm. At this meeting, we will discuss the current plans for the tournament and determine what open positions are left to fill. If you would like to fill an open co-chair position, please reach out to Quincy Nguyen. We will also talk through any updates for this year and discuss the next steps / action items for each committee. The committee chairs will also finalize their committee needs. Come join the fun! Contact Kevin Pirotin with questions.
Calendar 2026-2027

WBA CHAMPIONSHIPS -
TRIP COSTS DUE 10/01/26
After a year away, the 2026 Trabuco Hills High School Thundering Mustangs Marching Unit will return to the 2026 WBA Championships in November 2026. Although this may seem far away, the staff and boosters have completed a lot of planning already. To that end, we need all families for the Marching Unit to submit payment for the trip costs by October 01, 2026. We need everyone to participate to cover the expenses of the trip. Please reach out to the treasurer if you have any questions. Thanks!
WBA Championships

FRIDAY 09/11/26
@ THHS STADIUM, 7:00PM
The third home football game is coming up soon. The Varsity Football: Trabuco Hills High School vs. Brea Olinda High School will be held on Friday, October 02, 2026 @ THHS Stadium at 7:00pm. The 2026 Trabuco Hills High School Thundering Mustangs Marching Unit will debut an exhibition performance in-uniform of the Opener & Ballad of the Fall 2026 Show entitled "Hexahedron" at halftime. During pre-game, we will honor the 22 members of the Seniors Class of 2027. Be there!
Brea Olinda HS Football Game

WEDNESDAY 09/16/26
@ TRABUCO HILLS HS, 4PM

The 2026 Trabuco Hills High School Thundering Mustangs Marching Unit will have its annual Marching Unit Picture Day on Monday, October 05, 2026 @ THHS at 4:00pm. The students will need to bring their clothes and costumes to school, and change during 6th Period. South Coast Photographic will be sending order forms with the students to bring home. All photo purchases (group, buddy, individual) will need to be made with the order form on the day of the event. Smile and capture those memories! GO BLUE!
Marching Unit Picture Day

EVERY THURSDAY -

NEXT NIGHT 09/17/26

Every Thursday Night is BINGO Night! Our next Bingo Night is Thursday, September 17, 2026! The Bingo games start at 6:00pm, but players can arrive early. We always need more volunteers! Shift times vary from 3:00pm through 10:00pm, with varying durations. Come out and support the Music Program and these hard talented students in the program! Families should check their Bingo Teams for dates. The more volunteers we have, the more specials we can sell and revenue collected! Thank you!
Bingo / Sign-ups