-
IMPORTANT - PARKING/TRAFFIC REVISIONS AT MOUNT SI STARTING MAY 20th
As construction of our new high school continues, traffic/parking revsions will begin to occur shortly! Please click the headline for details!
-
Need to make up credits or want a challenge this summer? MSHS will begin enrollment for Summer School programs on May 1st!
Mount Si High Summer School is taking Summer School enrollment starting May 1st for Standard Credit Enhancement and Credit Recovery classes that start June 17th and end July 31st. Make an appointment with your Counselor to see what class works for you or contact Mrs. Weller at 425-831-4217 for more information.
-
Donate Formal Wear to Key Club’s Take Back the Prom
The Take Back the Prom campaign aims to provide formal wear to those challenged to afford formal wear for Prom or end of the year formal dances. The Mount Si High School Key Club will have decorated boxes located at both the Freshman and Main Campuses outside their main offices from April 18th to May 31st. Please consider donating any gently used dresses, suits, ties/bowties, shoes, purses, and jewelry for this great cause.
-
Green Team Celebrates Earth Day!
Click the headline to see what they have planned on April 20th!
-
MSHS Drama Presents " Stardust" on April 25, 26, 27!
Don't miss this opportunity to see our amazing Drama students in this fun performance! Click above for showtimes and ticket info!
-
SPRING Athletic National Signing Day
Have a senior athlete signing a letter of intent to play a sport in college? Click the headline above to participate in our Spring Signing Day ceremony!
-
Need a summer job? MSHS is hosting a summer job fair on Thursday, May 2nd!
Click the headline for details....
-
SAVE THE DATE! MSHS FFA's Annual Plant Sale is May 3-5
More info to come! Click the headline!
-
Mount Si High School Future Farmers of America shine at the Washington State Spring Fair
Click the headline for details on their success!
-
GRADUATION INFO FOR THE CLASS OF 2019
Click the headline to be directed to the Senior page where you will find all things regarding graduation!
-
Demoliton of weight room and auxiliary gym in progress - PARKING REVSIONS
Please click the headline for info on parking revisions during demolition
-
School Emergency Info for Parents
Please click the headline for information on SVSD Emergency Procedures for parents.
-
MSHS PTSA sponsoring SAT/ACT Prep Courses
Click the headline for course and registration info!
-
Registration for Grad Night 2019 is open!
Click the headline for info/online registration!
-
How To Receive School News and Information
New texting groups for each class were created. Click above info!
