What are the opening hours?

Monday 7am - 3:30pm Tuesday 7am - 3:30pm Wednesday 7am - 3:30pm Thursday 7am - 4:30pm Friday 7am - 3:30pm

San Luis High School Sidewinders

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San Luis High School Sidewinders

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At San Luis High School, we take our mission seriously and are "dedicated to a collaborative culture of respect and high achievement."

10/30/2026

Join us in celebrating our October Staff of the Month! 🍂
Congratulations to Mrs. Maria Salgado, our Certified Staff honoree, and Vanessa Muela, our Classified Staff honoree. Thank you both for your dedication, teamwork, and the positive difference you make for our students and school. We’re grateful to have you on our team! 🧡👏

10/30/2026

A little Halloween fun at SLHS

10/30/2026

10/29/2026

A total of 64 students earned their Crime Scene Management certification with presenter Herb Williams. They practiced securing a crime scene, measuring and documenting evidence, and creating sketches. This hands-on training prepares them for the SkillsUSA Crime Scene Investigation competition and future careers in public safety.

As Mr. Zaragoza said, “Every detail matters. A careful investigation turns evidence into answers.”

10/28/2026

Behind the scenes with CTE Digital Photography and Athletics! Students are capturing team and senior photos while celebrating our athletes.

10/28/2026

We are excited to celebrate Mrs. Valera for receiving a mini-grant from the Education Foundation of Yuma County!

This grant will provide DNA extraction kits for her science classes, giving students the opportunity to explore science through hands-on learning and exciting experiments.

Thank you, Mrs. Valera, for going above and beyond to create meaningful learning experiences for your students!

10/28/2026

Yuma Union High School District schools will be closed to the public on Monday, November 2, 2026 for a district-wide professional development day. The district office will remain open during normal business hours.

ALL students will attend class virtually from home using the Canvas Learning Management System.

Your child will need to submit their attendance by clicking on the E-Learning button located on the homepage of their teacher’s Canvas page. Students will only need to click the E-Learning button once.

Classes will resume as regularly scheduled on Tuesday, November 3.

10/26/2026

The EMS program at SLHS gives students an opportunity to support their community in a meaningful way. Ms. Elg’s EMS program participated in the school blood drive, helping support an effort that can make a meaningful difference in our community. The drive welcomed 27 donors, including 12 first-time donors, and collected 26 units of blood. These donations have the potential to save 32 or more lives. Thank you to everyone who contributed to this successful event!

10/22/2026

Congratulations to Abraham Haro, San Luis High School tenor player, on earning first place at the 3rd Annual ABODA Individual and Ensemble Competition! He was also selected to perform as a rudimental percussion soloist at the State Championships and received a full-tuition scholarship to the San Diego Summer Music Institute.

“We’re very proud of Abraham and the hard work he has put into music. This is a wonderful accomplishment, and we’re excited to see him represent San Luis High School.” — Breydi Perez Robles, Band Director

“I’m proud of the work I put into preparing for the competition, and I’m grateful for the opportunity to represent San Luis High School. I’m excited to keep growing as a musician.” — Abraham Haro

Address

1250 N. 8th Avenue
San Luis, AZ
85349

Opening Hours

Monday	7am - 3:30pm
Tuesday	7am - 3:30pm
Wednesday	7am - 3:30pm
Thursday	7am - 4:30pm
Friday	7am - 3:30pm

Telephone

+19285026100

Website

https://www.yumaunion.org/sanluis

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