Centennial Middle School Home

Upcoming Events

West Valley HS Parent Night

Time: 6 PM – 7:30 PM
Location: West Valley High School, 8301 E Buckeye Ave, Spokane Valley, WA 99212, USA

Latest News

CMS Family STEAM Night March 4, 2026 Featured Photo

CMS Family STEAM Night March 4, 2026

Mark your calendars to join us for this FREE family community event. See the attached flyer.
If your student is interested in purchasing a CO2 car to run in the competition that evening please reach out to Mrs. Morgan at [email protected] or look for the flyer and QR code on parentsquare
Spirit week Feb 9-13 Featured Photo

Spirit week Feb 9-13

See the daily themes for February Spirit Week during the week for February 9th
CMS Bingo Night Featured Photo

CMS Bingo Night

Come out Wednesday Oct. 15th for our Annual Bingo Night. Proceeds benefit CMS ASB( Associated Student Body)
STEAM Family Night - March 4th Featured Photo

STEAM Family Night - March 4th

Do you have a business or company that inspires future innovators in Science, Technology, Engineering, Arts or Math please contact tedra morgan @ [email protected] or use the QR code to sign up to showcase your business at our STEAM Family Night March 4, 2026

West Valley Schools by the Numbers

  • 12 Schools
  • 37 Buses
  • 135,978 Riders
  • 5 CTE Pathways
  • 367 2022 Graduates
  • 535 Employees
  • 2,970 Students
Our Mission Image

Our Mission

Centennial staff will provide rich experiences for our students through collaboration and critical thinking, encouraging intellectual curiosity, embracing diversity, authentic standards-based curriculum, and daily instruction meeting individual students' needs, all delivered and supported in a safe environment.