Ontario High School - Class of 1966 Alumni, Mansfield OH
Join thousands of alumni from Ontario High School and the Class of 1966. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs Norwalk
09/03 vs Columbian
09/10 vs Clear Fork
09/17 vs Galion
09/24 vs Pleasant
10/01 vs Marion Harding
10/08 vs Shelby
10/15 vs Highland
10/22 vs River Valley
'66 Reunion Info
Reunion of classes 1930-1971
Classmates-Teachers-Spouses for classes 1930-1971 are invited to a Potluck Dinner at the Ontario High School in the Nort...
View Details →1964 Johnny Appleseed District Football Champs Reunion
This reunion is for the coaches, players, cheerleaders, and managers. Contact Tom Maiyer at 419-529-5162 tmaiyer@aol,...
View Details →Annual Alumni Reunion for Classes of 1930 through 1970
The Annual OHS Alumni Reunion. This reunion is always the first Sunday in September. This year, classes between 1930 and...
View Details →UPDATE!!! OHS "Group" Class Reunion ('71 - 40th)
THIS IS AN UPDATE AS OF MARCH 16th, 2011. 1971 ONTARIO HIGH SCHOOL 40TH CLASS REUNION **UPDATE** - Price adjustment for ...
View Details →Class Yearbook
View past yearbooks
Recently joined '66 Classmates
Mick Mick Polles
Class of 1966
Mary Wargo
Class of 1966
Adrion Ronnie Whitaker
Class of 1966
Jamil Cicolani
Class of 1966
Sandra West
Class of 1966
Rick Sites
Class of 1966
Connect with Class of 1966 Classmates
Nearby Ontario Classmates
Class of 1964
11 classmates have joined
Class of 1965
29 classmates have joined
Class of 1967
18 classmates have joined
Class of 1968
40 classmates have joined