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May 13 - May 17th Spring Online Auction FLASH SALE!!! Click Here to Register & Bid FLASH SALE .... We have a few items left from our Spring Online Auction at great prices!!! The FLASH SALE will kick off on Monday, May 13th at noon and end on May 17th at noon. Act fast .... these items won't last!! DONATIONS Huge thanks to all of our AMAZING donors!!! Business Logos

PROGRAM HANDBOOK 2025-2026 REGISTRATION VOLUNTEER Register for 2025-2026 School Year Cal High’s Online Registration is OPEN! ALL California High School students (both returning and new!) should complete the California High School online registration process as soon as possible, and no later than August 14th. Registration is important for a variety of reasons – this is where parents can join PTSA and other parent groups on campus, where you will sign your student up for ASB, order PE clothes, purchase spirit wear, access the school directory, and provide financial support for your child’s classroom programs, especially the electives that receive little to no financial support from the district. As you progress through the online registration process, you will arrive at the Instrumental Music page, and it will include three contribution options based on the music program that your child is enrolled in – Option A Music Class only, Option B – Marching Grizzlies only, and Option C – a discounted bundle for students who are enrolled in both an Instrumental Music class and the Marching Grizzlies. Suggested donation amounts for each option have been calculated with the utmost care to ensure that Cal High’s Instrumental Music program can continue to operate and provide each student with a high-quality music education. We accept payment via installments/payment plans and corporate match. Instrumental Music payments can be made by credit card, check, or Zelle (please select “check” during checkout for Zelle). Your donation is sincerely appreciated and is fully tax deductible (Tax ID: 68-0077940) . If you have any questions or concerns, please contact the Music Boosters President . Thank you! Donate to Cal High Instrumental Music! CURRENT CAL HIGH FAMILIES COMMUNITY SUPPORTERS

New Member & Returning Member Orientation Meetings New Member Orientation 🗓️ Date: Thursday April 17, 2025 📍 Location: Cal High Theater ⏰ Time: 7:00 PM Returning Member Orientation 🗓️ Date: Thursday April 24, 2025 📍 Location: Cal HighBand Room ⏰ Time: 7:00 PM This orientation meeting will go over everything you need to know about the music program at Cal High. If you are interested in starting a new instrument 🎷, continuing the same instrument 🎺, or playing in a new ensemble 🎼, we will go over all of the necessary materials to help you get started. We will discuss all of the classes 🏛️ offered for the music program as well as auditions, prerequisites, calendar dates 🗓️, and volunteering opportunities.This will be a great opportunity to meet fellow members, our student leadership team, instructional staff, parents, and the executive booster board to learn more about our organization and ask any questions you may have. We are asking if you are going to be in the instrumental music program this coming year that you attend one of these meetings. If you are a new member you only need to come to the new member meeting. Thursday April 17, 2025. If you are a returning member you only need to come to the returning member meeting. Thursday April 24, 2025. This meeting is open to all students and parents.If you have any questions or concerns please do not hesitate to contact Bob Grigas, Director of Instrumental Music at CHS, at rgrigas@srvusd.net

The official site for the California High School Instrumental Music Program. GO Band, GO Orchestra, GO Guard, GO GRIZZLIES! PASSION • EXCELLENCE • COMMITMENT Welcome to the California High School Instrumental Music Program! Our program has a proud tradition of excellence and school spirit, enriching campus life through music and community. Whether you're looking to grow as a musician, form lasting friendships, or create unforgettable memories, you'll find your place here. With a welcoming and inclusive environment, the Cal High Instrumental Music Program offers students a supportive space to thrive on and off the stage. 📢 ANNOUNCEMENTS 📆 Next Booster Meeting will be held on Thursday, 2/26 at 7pm in the Band Room. Attend in person or virtually via Google Meet. 🎼 Winter Events 1st Spring Concert - Jazz 3/10/26 Area Orchestra Festival 3/11/26 1st Spring Concert - Concert Bands 3/12/26 Cal High School Wind Ensemble & Contra Costa Wind Symphony 3/15/26 Area Band Festival 3/18/26 40th Annual Santa Cruz Jazz Festival 3/20/26 Winter Percussion Competition - Livermore 3/21/26 NCPA Winter Percussion Competition - Union City 3/28/26 Winter Guard Championships - San Jose 3/28/26 📆 For a complete schedule of events , visit our Events page GOLD SPONSORS 🪧 Get Your Company Name or Logo Here SILVER SPONSORS BRONZE SPONSORS 🪧 Get Your Company Name or Logo Here GOLD SPONSORS SILVER SPONSORS BRONZE SPONSORS

Instrumental Music Full Program Calendar SYNCING INSTRUCTIONS Our Google calendar above contains full program events, festivals, concerts, fundraisers, Booster meetings, etc. Everyone should add this calendar! To add the Instrumental Music Calendar to your calendar, use the "+" sign at bottom of calendar.

Fundraisers Volunteer Sponsorship Participant Contribution Support Us! There are many meaningful ways to support our Instrumental Music students, whether through a monetary donation, volunteering at events, joining our Booster Board, or purchasing spirit wear. Every contribution helps ensure our program continues to thrive. We’re committed to keeping costs manageable for families while maintaining the high standards that make our program such a valuable experience. Your support helps us provide exceptional opportunities, enrichment, and a vibrant musical community for our students and families. Thank you for being a vital part of our success!