Watertown High School - Class of 1990 Alumni
Join thousands of alumni from Watertown High School and the Class of 1990. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs Spearfish
09/03 vs Brookings
09/10 vs Tea Area
09/17 vs Pierre T.F. Riggs
09/24 vs Yankton
10/01 vs Mitchell
10/08 vs Aberdeen Central
10/15 vs Huron
10/21 vs O'Gorman
09/03 vs Brookings
09/10 vs Tea Area
09/17 vs Pierre T.F. Riggs
09/24 vs Yankton
10/01 vs Mitchell
10/08 vs Aberdeen Central
10/15 vs Huron
10/21 vs O'Gorman
Upcoming Class of 1990 Reunions
Class of ‘64, 65 years, 2029 While we’re still able to—70 seems too far.
Walkers available for rent.
View Details →Class Yearbook
View past yearbooks
Recently joined '90 Classmates
Tonia Engels
Class of 1990
Todd Neuendorf
Class of 1990
Connect with Class of 1990 Classmates
Nearby Watertown Classmates
Class of 1988
18 classmates have joined
Class of 1989
29 classmates have joined
Class of 1991
24 classmates have joined
Class of 1992
27 classmates have joined