Ontario High School - Class of 1999 Alumni
Join thousands of alumni from Ontario High School and the Class of 1999. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs La Sierra
09/03 vs Jurupa Valley
09/10 vs Pacific
09/16 vs Montclair
10/01 vs Duarte
10/08 vs Sierra Vista
10/14 vs La Puente
10/22 vs Azusa
10/29 vs Wilson (Hacienda Heights)
'99 Reunion Info
Ontario High School Supersized Reunion Classes 98, 99, 00
After September 3, 2010, the price increases to $104 and it is $114 at the door so order your tickets now!!
View Details →Class Yearbook
View past yearbooks
Recently joined '99 Classmates
Rene Dejonge
Class of 1999
Destini Marquez
Class of 1999
Latrice Profit
Class of 1999
Jason Asti
Class of 1999
Connect with Class of 1999 Classmates
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