Register as an alumni from Mercer Island High School (Mercer Island Washington) and reunite with 1,698 classmates and old friends. Share your memories by posting photos or stories, or find out about your next class reunion!
Mercer Island Distinguished Alumni
Here are our special Distinguished Alumni, who we are honoring for their contributions to the site, thank you for your support!
Sheila Leader
Class of 1975
Class of 1975
Pepi Gerald
Class of 1987
Class of 1987
Tori Olson
Class of 1967
Class of 1967
Keith Balderston
Class of 1988
Class of 1988
Charles Orth
Class of 1998
Class of 1998
Mercer Island Past Reunions
Browse through past Mercer Island High School events to reminisce as you view photos taken at our reunions:
Mercer Island Yearbooks
Flip through class yearbooks or browse photo albums from classmates, and see what they look like now:
Mercer Island Apparel
Check out our huge selection of Islanders spiritwear, including shirts, shorts, accessories and much more!
Islanders PRIDE
Mercer Island High School Apparel
Mercer Island High School Obituaries
Recently Joined Islanders
Ronaldo Aguilar
Class of 1998
Class of 1998
Brian Gribble
Class of 1973
Class of 1973
Michael Lang
Class of 1969
Class of 1969
Eric Eric Ranz
Class of 1977
Class of 1977
Albert Mark
Class of 1972
Class of 1972
Dan Gelzer
Class of 1982
Class of 1982
George Robertson
Class of 1963
Class of 1963
Klaes Eringa
Class of 1973
Class of 1973
Michael Brown
Class of 1975
Class of 1975
Kelley Hanan
Class of 1977
Class of 1977
Vic Gockel
Class of 1981
Class of 1981
Jay Akrish
Class of 1976
Class of 1976
Find Classmates Mercer Island High School in Your Class
Mercer Island High School Football Results - 2025 Season
| Date | Opponent | Result |
|---|---|---|
| 09/23 | Stadium High School (away) | 38-6 (win) |
| 10/09 | Renton High School (away) | 51-25 (win) |