Mt. Diablo High School Alumni
Concord, California (CA)
Randy Barnes
Mt. Diablo High School
Class of 1975
→ Join 2562 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 1975 Alumni
→ Reunite with 36 class of 1975 alumni that have joined.
Ricky Martin
Class of 1994
Suzan Hauk
Class of 1964
David Anderson
Class of 1959
Janet Keele
Class of 1975
Dallas Dallas Joseph Navarro
Class of 1998
Geri Hall
Class of 1957
Denise Simpson
Class of 1989
Melinda Warren
Class of 1983
Elijah Blake
Class of 2017
Lisa Clark
Class of 1993
Rachel Brower
Class of 1991
Karen Guthrie
Class of 1975
George Thorpe
Class of 1983
James Martin
Class of 1949
Cyndee Brown
Class of 1977
Jim Cooper
Class of 1961
Juanita Chan
Class of 1967
Daniel Dreher
Class of 2008
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1975 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)