Mt. Diablo High School Alumni
Concord, California (CA)
Bill Seidler
Mt. Diablo High School
Class of 1978
→ Join 2553 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 1978 Alumni
→ Reunite with 41 class of 1978 alumni that have joined.
Kristal Allen
Class of 1983
Bill Dealy
Class of 1969
Joe Jacoby
Class of 1961
Carlos Ceja
Class of 1996
Guy Riddle
Class of 1968
Carolyn Grunwald
Class of 1972
Rick Michardi
Class of 1973
Jean Snedden
Class of 1968
Michelle White
Class of 1989
Leminda Maples
Class of 1964
Michael Grichuhin Michael Grichuhin
Class of 1966
Steve Schill
Class of 1971
Ray Glenn Ray Glenn
Class of 1972
Gail Barnett
Class of 1967
Nancy Howard
Class of 1976
Carol Longshore
Class of 1963
Michael Mitchell
Class of 1999
Darren Clark
Class of 1977
Recent Class of 1978 Reunions
Plan a Class of 1978 Reunion for Free
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)