Sullivan High School - Class of 1990 Alumni
Join thousands of alumni from Sullivan High School and the Class of 1990. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/20 vs North Knox
08/27 vs South Vermillion
09/03 vs Northview
09/10 vs Linton‑Stockton
09/17 vs South Putnam
09/24 vs Owen Valley
10/01 vs Edgewood
10/08 vs Vincennes Lincoln
10/15 vs West Vigo
08/27 vs South Vermillion
09/03 vs Northview
09/10 vs Linton‑Stockton
09/17 vs South Putnam
09/24 vs Owen Valley
10/01 vs Edgewood
10/08 vs Vincennes Lincoln
10/15 vs West Vigo
Upcoming Class of 1990 Reunions
Browse past reunion events and photos for your class here.Past Class of 1990 Reunions
Browse past reunion events and photos for your class here.Class Yearbook
View past yearbooks
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Class of 1988
19 classmates have joined
Class of 1989
20 classmates have joined
Class of 1991
15 classmates have joined
Class of 1992
22 classmates have joined