Allen High School - Class of 1973 Alumni

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

Varsity Football Schedule 2026-27

09/03 vs Barnsdall
09/10 vs Stratford
09/17 vs Caney Valley
09/24 vs Liberty

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.

Allen '73 Apparel

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

Class Yearbook

View past yearbooks

Recently joined '73 Classmates

Donna Ross
Class of 1973

Connect with Class of 1973 Classmates

Terry Cannady

Nearby Allen Classmates

Class of 1972

3 classmates have joined

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Class of 1974

2 classmates have joined

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Class of 1975

6 classmates have joined

View Class of 1975 Alumni