Welcome to Mt. Slesse Middle School

Mount Slesse Middle School is a grade 7 to grade 9 school in School District 33, Chilliwack, British Columbia, Canada.

We are proud of our students and the quality of education that our students participate in. Not only concerned with academic matters, we also aim to educate our students culturally, physically and instill in them, the values of our community.

If you have any questions about MSMS, please do not hesitate to contact us!

Follow us on social media:

Mt Slesse Middle School Parents' Advisory Council:

Check out our school apps:

The Fees and Supplies Lists for 2015-16 have been posted.


Pro D Day May 6

Grade 9 Field Trip May 12

Grade 9 Farewell BBQ May 26

Coming to MSMS! May 11, 12, 13! 7 PM


Life in MIddle School...a MSMS Drama Production

Pay Fees Online Using Acorn System

See Instructions Under Events 

To see all Events and important News at MSMS just Click on DAILY SCHEDULED ANNOUNCEMENTS!

Next PAC Meeting, Tuesday @ MSMS

May 17, 9 AM