Mt. Diablo High School Alumni
Concord, California (CA)
Dennie Cowell
Mt. Diablo High School
Class of 1968
→ Join 2569 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 1968 Alumni
→ Reunite with 33 class of 1968 alumni that have joined.
George Johnson
Class of 1990
Christian Garcia
Class of 2010
Yvonne Gustafson
Class of 1973
Clifford Sharp
Class of 1972
Joelle Bradley
Class of 1984
Gary Grabbe
Class of 1972
Keshia Chavez
Class of 2005
Ariyonne Oliva
Class of 2016
Peter Mohn
Class of 1973
Lynne Smith
Class of 1956
Matthew Posey
Class of 1976
Diana Victa
Class of 2004
Shelley Holloway
Class of 1985
Clarissa Hernandez
Class of 1986
Jonathen Mcgee
Class of 2004
Fabian Mims
Class of 2007
Robin Pratt
Class of 1982
Jim Hansen
Class of 1979
Upcoming Class of 1968 Reunions
Plan a Class of 1968 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1968 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)