Mt. Diablo High School Alumni
Concord, California (CA)
Larry Elsberry
Mt. Diablo High School
Class of 1978
→ 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 1978 Alumni
→ Reunite with 41 class of 1978 alumni that have joined.
Nick Webb
Class of 1998
Jim Cooper
Class of 1961
Izaiah Barnett
Class of 2017
Andy Nguyen
Class of 1990
Debbie Katrones Moreno
Class of 1983
Fred John
Class of 1981
Grace Chaplik
Class of 1963
Rick Gissell
Class of 1973
Dave Dosen
Class of 1973
Garry Korpi
Class of 1959
James Sealock
Class of 1969
Penny Allen
Class of 1973
Judith Craig
Class of 1980
Henrietta Van Noy
Class of 1969
Howard Johnson
Class of 1961
Nicole Pedrazzi
Class of 1963
Tammy Crews
Class of 1977
Mary Green
Class of 1976
Upcoming Class of 1978 Reunions
Plan a Class of 1978 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1978 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)