Mt. Diablo High School Alumni
Concord, California (CA)
Steve Soberanes
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.
Phillip Trapp
Class of 1980
Virginia Costa
Class of 1968
Melodee Caves
Class of 1968
Thomas Shatswell
Class of 1970
Lauren Smith
Class of 2003
Robin Pratt
Class of 1982
Ednna Aguayo
Class of 2006
Roger Zboxman
Class of 1976
Mailliard King
Class of 2006
Marvin Britton
Class of 2002
Claudio Donisi
Class of 1981
Fred Gibson
Class of 1964
Sandra Doan
Class of 1969
Radar Orielly
Class of 1980
Patricia Meyer
Class of 1975
Michael Moss
Class of 1969
Shelley Holloway
Class of 1985
Michele Mello
Class of 1973
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)