Mt. Diablo High School Alumni
Concord, California (CA)
Christian Cruz
Mt. Diablo High School
Class of 1991
→ 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 1991 Alumni and Other Nearby Classes
→ Reunite with 18 class of 1991 alumni that have joined.
Diana Gage
Class of 1964
Grace Chaplik
Class of 1963
Anders Nilsen
Class of 1973
Michelle Veneracion
Class of 1993
David Ramos
Class of 2010
Jim Faison
Class of 1959
Ceferino Galdamez
Class of 2005
Carmen Valenzuela
Class of 2008
Dave Weindel-del Castillo
Class of 1990
Jim Demeny
Class of 1970
Ann Oberlatz
Class of 1967
Rosalinda Rosas
Class of 2009
Mario Ramirez Mario Ramirez
Class of 2017
James Brown
Class of 1962
Joseph Porter
Class of 2004
Jeremy Frye
Class of 1992
Christopher Luckett
Class of 2010
Darlene Aebersold
Class of 1964
Upcoming Class of 1991 Reunions
Plan a Class of 1991 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1991 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)