Welcome to the Home of the Timberwolves!

The vision of SHS is to empower students to acquire positive academic, social, and emotional skills in order to allow them to become productive citizens and lifelong learners.

Homecoming Week

homecoming 2018

American Diner Dinner/Dance

The Manteca-Sierra FFA and Sierra Band will be having an American Diner Dinner/Dance fundraiser on Friday, September 29 from 5:30 – 9:00pm in the Sierra High Cafeteria.  Tickets are $15 each and available for sale until September 27.  Dinner will include a hamburger or chicken strips, french fries, salad and dessert. To purchase tickets, please contact Rick Hammarstrom, Jeff Klein or Amy Bohlken.  Thank you for your support!

SHS-Faustina Rosas Memorial 5K Fun Run

Please join us for the Annual Sierra High-Faustina Rosas Memorial 5K Fun Run, Saturday, October 28.  All proceeds will benefit the SHS athletic fund and directly support our student athletes.  We look forward to seeing you there!


Got Announcements?


Don't miss out! Visit the Wolf Den News page for information on upcoming events, sports, fundraisers, academics, and more! 

Character Counts recipients for August 2017 

Student of the Month recipients for August 2017 


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