Register as an alumni from Riverdale High School (Port Byron Illinois) and reunite with 1,244 classmates and old friends. Share your memories by posting photos or stories, or find out about your next class reunion!
Class Yearbooks
Rams Football
Varsity Football Schedule 2026-27
08/20 vs Princeton
08/27 vs Hall/Putnam County
09/03 vs Mendota
09/10 vs Orion
09/17 vs Rockridge
09/24 vs Mercer County
10/02 vs Newman Central Catholic
10/08 vs Erie‑Prophetstown
10/16 vs Kewanee
08/27 vs Hall/Putnam County
09/03 vs Mendota
09/10 vs Orion
09/17 vs Rockridge
09/24 vs Mercer County
10/02 vs Newman Central Catholic
10/08 vs Erie‑Prophetstown
10/16 vs Kewanee
Recently Joined Rams
Patricia Klinge
Class of 1981
Class of 1981
Rita (Cathoir) Shank
Class of 1971
Class of 1971
Richard Stearns
Class of 1973
Class of 1973
Gary Barber
Class of 1978
Class of 1978
Heather Lee
Class of 1992
Class of 1992
Deborah Poel
Class of 1970
Class of 1970
Traci Malone
Class of 1985
Class of 1985
Roberta Davis
Class of 1957
Class of 1957
Greg Lambrecht
Class of 1968
Class of 1968
Carolyn Smith
Class of 1967
Class of 1967
Mark Gnatovich
Class of 1971
Class of 1971
Richard Polak
Class of 1978
Class of 1978
Riverdale Yearbooks
Flip through class yearbooks or browse photo albums from classmates, and see what they look like now:
Riverdale Apparel
Check out our huge selection of Rams spiritwear, including shirts, shorts, accessories and much more!
Rams PRIDE
Riverdale High School Apparel