Mercer Island High School Alumni

Mercer Island, Washington (WA)

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Mercer Island High School WA Alumni

Home Of The Islanders!

Welcome! Register as an alumni from Mercer Island High School and reunite with 1,678 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

Classmates Spotlight

Mercer Island High School Classmates

Nicole Williams
Class of '01

Mercer Island High School Class Reunions

FREE CLASS REUNION WEBSITES!

Post your Mercer Island 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 Mercer Island High School, post achievements and news about our alumni, and post photos of our fellow Islanders.

School News

MIHS Pathfinder Alumni Awards

The Mercer Island School District is now seeking nominations for its second annual Pathfinder Awards. The award celebrat...
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