Sidney High School - Class of 1990 Alumni
Join thousands of alumni from Sidney High School and the Class of 1990. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs Broken Bow
09/03 vs Sterling
09/10 vs Gering
09/17 vs Adams Central
09/24 vs Chadron
10/01 vs Ogallala
10/08 vs Kearney Catholic
10/15 vs Alliance
10/22 vs Cozad
09/03 vs Sterling
09/10 vs Gering
09/17 vs Adams Central
09/24 vs Chadron
10/01 vs Ogallala
10/08 vs Kearney Catholic
10/15 vs Alliance
10/22 vs Cozad
'90 Reunion Info
Class of 1958 60th reunion
Casual get together Friday evening, August 16th at Fairfield Inn and Suites
View Details →Class of 1958 Reunion at Estes Park
We will meet at Smokin' Dave's BBQ on the evening of Sept 1 and will meet at Saddle and Surrey at 9:30 on Sept...
View Details →Class Yearbook
View past yearbooks
Recently joined '90 Classmates
Guy Johnson
Class of 1990
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Class of 1988
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Class of 1989
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Class of 1991
16 classmates have joined
Class of 1992
18 classmates have joined