Home - Timberline High School serves grades 9–12 in Lacey, Washington. Home of the Blazers!

Timberline is a comprehensive public high school of over 1,400 students in grades 9 through 12. We offer many programs and services, including a robust Advisory program. We were awarded Best of South Sound High School in 2022 , are AESD Accredited , and An AVID School .

Class of 2025 - Timberline High School serves grades 9–12 in Lacey, Washington. Home of the Blazers!

One-sheet, downloadable PDF of the entire school year's academic dates, including academic collaboration time (ACT), early release days, school breaks, half-day releases, and more. Looking for 2025-26? The one-page calendar is not yet complete, …

Bell Schedule & Daily Bulletin - Timberline High School serves grades 9–12 in Lacey, Washington. Home of the Blazers!

A CIS printed by a health care provider or school from the Washington State Immunization Information System; OR A CIS printed from MyIR (a free Dept of Health online tool), go to myirmobile.com/register to begin the signup process.

Mar 21, 2025 · College & Career Center - Timberline High School serves grades 9–12 in Lacey, Washington. Home of the Blazers!

Athletics Calendar - Timberline High School serves grades 9–12 in Lacey, Washington. Home of the Blazers!

The course catalog lists all the courses currently available at Timberline High School. It also includes information about graduation requirement planning and the high school and beyond plan. Download Course Catalog

Timberline High School's building opened in 1970, originally designed as an open-concept school. Instead of classrooms, the school was divided into "pods" and students attended classes according to modular scheduling of large classes in lecture halls …