Hey, Class of 2026! This is your one-stop spot for everything you need to know about your upcoming Senior Activities. From prom to graduation, Senior Breakfast to Senior Sunset, we’ve got all the details you’ll need to make your final year unforgettable. Check out the upcoming Dates to Remember, Graduation Check List, and everything in between to ensure you don’t miss a moment of the fun.
Click Here to Order Cap & GownCLICK HERE for a printable copy of the Date to Remeber
May 11 to May 29 - Prom Tickets will go on sale in May. Tickets will be sold out of the attendance office windows during lunch. The cost is still TBD. Price includes: entry to Prom, access to taco bars and mac and cheese stations, dessert, dancing, poker, free photobooth, balloon drop, disposable cameras (while supplies last). Pick up contracts at the attendance office windows during lunch (insert dates). Contracts/guest forms are due when ticket is purchased.
May 18th - Graduation Forms will be distributed in Gov't - Econ classes.
May 27th - Casa Capstone Presentations
May 30th - Senior Prom - The Senior Prom will be held at San Francisco City Hall, 1 Dr Carlton B Goodlett Pl, San Francisco, CA 94102
May 11th - 28th - Seniors may record Thank You Announcements to family and teachers for their guidance through school. These messages will be played at graduation. Students will receive notification via email and Parentsquare
May 14th - Senior Awards will be held in the Gym at 6:30pm
May 26th - May 29th - Limited Mobility Seating is available for family members who have medical conditions and are unable to sit in the grand stands. Special seating tickets are available on a first come first served basis from Mrs. Franco in the Main office. Limit 4 per senior. Tickets must be picked up by the graduating senior (no parents).
May 29 - June 4th - Senior Finals Schedule
June 3rd - June 5th - Graduation Practice
June 3rd (during practice) - Caps and Gowns will be available to pick up from Jostens in the gym immediatly after graduation practice on Wednesday June 3rd.
June 5th (Friday) - Senior Breakfast will be from 7:00am - 8:45am in the Cafeteria, followed by graduation practice at 9:00am.
June 6th (Saturday) - Graduation will be held at 11:00 am at the Casa Grande Football Stadium. Graduates must be in the gym by 10:00 am
TBD - Senior Sunset at CGHS Football Field
TBD - Chromebook Return

Seniors must be in the GYM by 10am
Livestream of CGHS Graduation (will be added when stream is live)
Location: Main Office
ORDER your Cap, Gown, and Tassel. To order only a cap & gown please click here. Caps & Gowns will be delivered during Graduation Practice.
TURN IN your Graduation Contract. Given to all Seniors in Gov/Econ classes on May 18th
SIGN-UP for Graduation Seating. Given to all Seniors in Gov/Econ classes on May 18th
RETURN your Chromebook. YOU MUST RETURN YOUR CHROMEBOOK BEFORE you get your cap and gown.

Step back into the Roaring Twenties and join us for an evening of glitz, glamour, and jazz. This year’s Prom is going full Gatsby, and you’re invited to the most prestigious celebration in the city!
Don't be a "beaten boat against the current"—get your tickets before they’re gone!
To secure your spot at the party of the century, please ensure you meet the following requirements:
“I like large parties. They’re so intimate. At small parties, there isn’t any privacy.” — F. Scott Fitzgerald
PROM CONTRACT Clearing Detentions & Settling Fees
CLICK HERE to register for GRAD NIGHT!
Project Graduation's Safe and Sober Party was originally started in 1980 in Maine to prevent fatalities among graduating seniors during promotion season.
The Sonoma County Project Grad project was founded in 1987 in response to increasing drug and alcohol use among students on their graduation night. Statistically this is the most dangerous night of the year for young people.
The party generally lasts from 9 PM on graduation night until 3 AM the following morning and is fully chaperoned and operated by 100% volunteer parents and community members. Without this volunteer support, we could not have this wonderful event!
For many students, the party is the last event that draws the graduating class together (over 80% of seniors attend this party). The Casa Grande Project Graduation party is open to those seniors graduating from Casa Grande, Sonoma Mountain, Valley Oaks, and San Antonio High Schools. The goal of Sonoma County Project Grad is to provide outgoing seniors with a substance free celebration to commemorate their graduation - and to ensure that they all live to see the sunrise.
Get Your Ticket HERE

We are very excited to offer the opportunity to all senior students to deliver a speech at Graduation! Senior Voices is designed to offer opportunity to all 12th grade students. We are looking for a total of 3 graduation speakers (2 commencement speeches & 1 welcome speech in Spanish).
To apply and begin the process, please complete this GOOGLE FORM HERE
We look forward to the heartwarming and well deserved celebrations for the Class of 2026.
Senior Voices Committee
Timeline for Senior Voices