Mt. Diablo High School Alumni
Concord, California (CA)
Shane Beasley
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.
Jim Ainsworth
Class of 1970
Joe Burbulis
Class of 1967
Mary Green
Class of 1976
Kim Sheen
Class of 1979
Mel Aberg
Class of 1971
Mark Medina
Class of 2001
Mary Carpenter
Class of 1971
Larry Buwalda
Class of 1964
Kyle Munson
Class of 1978
Tina Vielbaum
Class of 1978
Jean Snedden
Class of 1968
Sharon Aragon Kueck
Class of 1983
James Stanley
Class of 1972
Richard Stitt
Class of 1956
Ron Belknap
Class of 1960
Irene Vanhoven
Class of 1974
Thomas Shatswell
Class of 1970
Rueben Avila
Class of 1998
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)