Mount Si High School Alumni

Snoqualmie, Washington (WA)

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Mount Si High School Alumni - Snoqualmie, WA

Home Of The Wildcats!

Welcome! Register as an alumni from Mount Si High School and reunite with 2,660 classmates and old friends. Share your memories by posting photos or stories, or find out about your next class reunion!

Find Classmates in Your Graduating Class

Military Alumni

Military High School Alumni

Honoring Our Heroes

This area is dedicated to our alumni that have served or are serving in our armed forces!

Classmates Spotlight

Mount Si High School Classmates

Maggie Warber
Class of '79

Mount Si High School Class Reunions

FREE CLASS REUNION WEBSITES!

Post your Mount Si High School class reunion information here and receive a free reunion planning website with the reunion tools you need for the perfect class reunion.

Alumni Stories

High School Alumni Stores

Read and submit stories about our classmates from Mount Si High School, post achievements and news about our alumni, and post photos of our fellow Wildcats.

School News

Wildcat baseball wins 2011 state title

Mount Si's baseball team will be going into next spring as the defending state 3A baseball champions, first time in scho...
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