Lincoln-sudbury High School - Class of 1991 Alumni

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

Varsity Football Schedule 2026-27

09/09 vs Chelmsford
09/17 vs Needham
09/24 vs Brockton
10/01 vs Westford Academy
10/08 vs Wayland
10/15 vs Bedford
10/22 vs Concord Carlisle

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.

Lincoln-sudbury '91 Apparel

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

Class Yearbook

View past yearbooks

Connect with Class of 1991 Classmates

Andrew Maven

Bryan Quinn

Donna Grimaldi

Dan Fitzpatrick

Nearby Lincoln-sudbury Classmates

Class of 1989

8 classmates have joined

View Class of 1989 Alumni

Class of 1990

10 classmates have joined

View Class of 1990 Alumni

Class of 1992

5 classmates have joined

View Class of 1992 Alumni

Class of 1993

4 classmates have joined

View Class of 1993 Alumni