Welcome to Sierra Linda High School

A New Chapter, A New Sierra Linda

At Sierra Linda High School, we are proud to serve over 1,545 students in grades 9–12 within the Tolleson Union School District. Located in the heart of the friendly, family-oriented city of Tolleson, our school thrives on strong community support and engagement.

Embracing our new motto, “Sierra Linda: The College Silk Road,” we are dedicated to guiding our students on a transformative journey toward higher education and beyond. We invite you to join us in fostering an environment of academic excellence, personal growth, and lifelong learning.

Welcome to Sierra Linda High School – where your pathway to college and a bright future begins!

We invite you to take a moment and browse our website to see some of the many wonderful things taking place at our school. We promise to keep you up-to-date on all the news and events. Please also feel free to contact us if you have any questions. We look forward to getting to know you.

Latest News

Callahan Care

Join us in making a difference in the community as TUHSD partners with Callahan Care to provide resources and assistance to TUHSD students and families.

Notice of Curriculum Adoption for AP Spanish Literature and Culture

The Tolleson Union High School District is excited to announce the adoption process for new curricular resources for AP Spanish Literature and Culture.

Graduation Schedule 2025

Mark your calendars as we invite you to view our 2025 Graduation Schedule for important dates of our district graduation ceremonies.

Parental Consent for Survey

Dear Parents: We value your student’s opinions and need their feedback to enhance our school policies, programs, and services.

Drive Your Future Forward

Join our team! Tolleson Union High School District (TUHSD) is now hiring bus drivers.

Proposed Library Book List

Here is a list of the proposed 2024–2025 library book order for Sierra Linda High School.

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