Mt. Diablo High School Alumni
Concord, California (CA)
Tim Oehninger
Mt. Diablo High School
Class of 1974
→ Join 2567 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 78 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1974 Alumni
→ Reunite with 41 class of 1974 alumni that have joined.
Victoria Victoria Eiaknger
Class of 2011
Stanley Watrous
Class of 1950
Teri Teri K Siva
Class of 1975
Joy Brooner
Class of 1972
John Hawley
Class of 1959
Don Driver
Class of 1971
D Sneider
Class of 1978
Rob Wentz
Class of 1984
Dave Dosen
Class of 1973
Liza Garcia
Class of 2010
Kelly Johnson
Class of 1982
Mitch Johnson
Class of 1969
Rhonda Gorman
Class of 1989
Honnee Luth
Class of 1977
Bob Stark
Class of 1969
James Mason
Class of 1955
Joe Harris
Class of 1991
Ann Hill
Class of 1979
Upcoming Class of 1974 Reunions
Plan a Class of 1974 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1974 Reunions
CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION
Invited Classes: All Classes
Date: Sep 09, 2023
Description: CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION JOIN US TO CELEBRATE 50+ years! SATURDAY SEPTEMBER ...(read more)
5th Annual All Alumni Picnic Sponsered by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2014
Description: Asking $10.00 donation to offset cost of park Bring your own lunch and drinks. We have had lots of fun in past years w...(read more)
4th Annual Class Picnic sponsored by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2013
Description: Sponsored by the class of '64 we are inviting all classes to join us. This is our 4th annual picnic and we have ha...(read more)
Alumni reuion picnic
Invited Classes: All Classes
Date: Sep 22, 2012
Description: 3 annual class picnic (Class of '64) ! This is our 3rd annyual "Class of '64 picnic leading up to our 50...(read more)