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a Centennial Middle School class and teachers outside planting a tree
Welcome to Centennial Middle School

Our school has about 750 7th and 8th graders who come to us from our feeder elementaries - Cascade View Elementary, Dutch Hill Elementary, Emerson Elementary, Machias Elementary and Riverview Elementary.

exterior building photo of Centennial Middle School
Welcome to Centennial Middle School

We are the Patriots! Our school is a secure, student-centered environment built on integrity and respect fosters a culture where every student thrives. Here, the pursuit of academic excellence is not just a goal but a shared standard that ensures each student's success.

2 students looking at a laptop on a desk
Welcome to Centennial Middle School

Our school has about 750 7th and 8th graders who come to us from our feeder elementaries - Cascade View Elementary, Dutch Hill Elementary, Emerson Elementary, Machias Elementary and Riverview Elementary.

a teacher leaning on a large table with four students sitting around it
Welcome to Centennial Middle School

We are the Patriots! Our school is a secure, student-centered environment built on integrity and respect fosters a culture where every student thrives. Here, the pursuit of academic excellence is not just a goal but a shared standard that ensures each student's success.

four Centennial Middle School staff members standing together in the gym, all wearing matching CMS shirts
Welcome to Centennial Middle School

Our school has about 750 7th and 8th graders who come to us from our feeder elementaries - Cascade View Elementary, Dutch Hill Elementary, Emerson Elementary, Machias Elementary and Riverview Elementary.

two students sitting on a lunch table
Welcome to Centennial Middle School

We are the Patriots! Our school is a secure, student-centered environment built on integrity and respect fosters a culture where every student thrives. Here, the pursuit of academic excellence is not just a goal but a shared standard that ensures each student's success.

a classroom of students gathered together with their teacher for a group photo
Welcome to Centennial Middle School

Our school has about 750 7th and 8th graders who come to us from our feeder elementaries - Cascade View Elementary, Dutch Hill Elementary, Emerson Elementary, Machias Elementary and Riverview Elementary.

Two Centennial Middle School students sitting at a table on the first day of school.
Welcome to Centennial Middle School

We are the Patriots! Our school is a secure, student-centered environment built on integrity and respect fosters a culture where every student thrives. Here, the pursuit of academic excellence is not just a goal but a shared standard that ensures each student's success.

Four middle school girls in Family Consumer Science class wearing aprons and hairnets and smiling at the camera.
Welcome to Centennial Middle School

Our school has about 750 7th and 8th graders who come to us from our feeder elementaries - Cascade View Elementary, Dutch Hill Elementary, Emerson Elementary, Machias Elementary and Riverview Elementary.

A group of Centennial Middle School students all wearing pink WEB student leadership shirts
Welcome to Centennial Middle School

We are the Patriots! Our school is a secure, student-centered environment built on integrity and respect fosters a culture where every student thrives. Here, the pursuit of academic excellence is not just a goal but a shared standard that ensures each student's success.

News & Announcements

Replacement levies on February 2026 ballot

At its October 22 meeting, the Snohomish School District Board of Directors unanimously voted to place two replacement levies on the February 10, 2026, ballot - the Educational Programs and Operations Replacement Levy and the Replacement Levy for Technology, Safety, and Facility Improvements.

These are not new taxes. These measures would replace the current levies approved by voters in 2022, which expire at the end of 2026. Local levies help bridge the gap between what the state funds and what it actually costs to educate Snohomish students - supporting staffing, classroom programs, technology, safety, activities, and facility improvements that benefit every student, every day. More information about both ballot measures is available at www.sno.wednet.edu/2026levies.

Read More about Replacement levies on February 2026 ballot
Elementary Human Growth and Development and Secondary Sexual Health family presentations - November 18

Human Growth and Development is taught each year during 5th and 6th grade and Sexual Health will be taught in 7th, 8th and 9th grade. Families are invited to attend a Tuesday, November 18, webinar to learn about the health standards, activities and resources that will be used to teach each of the topics, and the opt-out process. Visit www.sno.wednet.edu/healtheducation to learn more.

Read More about Elementary Human Growth and Development and Secondary Sexual Health family presentations - November 18

Upcoming Events

January 2026
Sun Mon Tue Wed Thu Fri Sat
Sunday, December 28
Monday, December 29
Tuesday, December 30
Wednesday, December 31
Thursday, January 1
Friday, January 2
Saturday, January 3
Sunday, January 4
Monday, January 5
Tuesday, January 6
Wednesday, January 7
Thursday, January 8
Friday, January 9
Saturday, January 10
Sunday, January 11
Monday, January 12
Tuesday, January 13
Wednesday, January 14
Thursday, January 15
Friday, January 16
Saturday, January 17
Sunday, January 18
Monday, January 19
Tuesday, January 20
Wednesday, January 21
Thursday, January 22
Friday, January 23
Saturday, January 24
Sunday, January 25
Monday, January 26
Tuesday, January 27
Wednesday, January 28
Thursday, January 29
Friday, January 30
Saturday, January 31

Our District Mission, Vision, Core Values & Commitments

Our Mission

To create an educational community that ignites a passion for learning where every student is known and empowered.

two middle school girls sitting a science lab table working on a science experiment together

Our Vision

Every student thrives.

Our Core Values

Student-Focused
Culture of Belonging
Equity
Accountability

young girl with headphones
A middle school computer lab with three computers and 2 male students working on the computers. A male teacher stands over them and is pointing at the computer screen.
young woman graduate

Our Commitments

Teaching & Learning Excellence
Family & Community Engagement
Student & Staff Well-Being
Resource Management