Mercer Island High School - Class of 1991 Alumni

Join thousands of alumni from Mercer Island High School and the Class of 1991. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

09/03 vs Oak Harbor
09/09 vs Redmond
09/17 vs Inglemoor
09/24 vs Liberty
10/01 vs Highline
10/07 vs Kamiak
10/15 vs Interlake
10/22 vs Newport - Bellevue

Upcoming Class of 1991 Reunions

Browse past reunion events and photos for your class here.

Past Class of 1991 Reunions

Browse past reunion events and photos for your class here.

Mercer Island '91 Apparel

Browse our apparel store for a wide range of Islanders gear, from t-shirts and hoodies, to caps and accessories.

Class Yearbook

View past yearbooks

Recently joined '91 Classmates

Latamla Bailey
Class of 1991

Debra Lowe
Class of 1991

Connect with Class of 1991 Classmates

Sie Wan Hung

Dave Leichner

Hilary Samuelson

Helen Thomas

Clint D

Brent Kremen

Alison Karlsberg

Nearby Mercer Island Classmates

Class of 1989

12 classmates have joined

View Class of 1989 Alumni

Class of 1990

7 classmates have joined

View Class of 1990 Alumni

Class of 1992

9 classmates have joined

View Class of 1992 Alumni

Class of 1993

5 classmates have joined

View Class of 1993 Alumni