South Beloit High School - Class of 1973 Alumni

Join thousands of alumni from South Beloit High School and the Class of 1973. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/20 vs West Carroll
08/27 vs Amboy
09/03 vs Ashton‑Franklin Center
09/17 vs Hiawatha
10/16 vs Orangeville
10/22 vs River Ridge

Upcoming Class of 1973 Reunions

Browse past reunion events and photos for your class here.

Past Class of 1973 Reunions

Browse past reunion events and photos for your class here.

South Beloit '73 Apparel

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

Class Yearbook

View past yearbooks

Connect with Class of 1973 Classmates

Virgil Parker

Dyan Garrett

Debra Squier

William William Stockwell

Joseph Sutherland Joseph Sutherland

Chris Mazzoni

Bruce Hedrington

Sue Stafford

Nearby South Beloit Classmates

Class of 1971

8 classmates have joined

View Class of 1971 Alumni

Class of 1972

14 classmates have joined

View Class of 1972 Alumni

Class of 1974

11 classmates have joined

View Class of 1974 Alumni

Class of 1975

15 classmates have joined

View Class of 1975 Alumni