Mt. Diablo High School Alumni
Concord, California (CA)
Val Galang
Mt. Diablo High School
Class of 2003
→ 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 2003 Alumni and Other Nearby Classes
→ Reunite with 16 class of 2003 alumni that have joined.
Rosanna Fajardo
Class of 2010
Thomas Shatswell
Class of 1970
Ellen C Howard
Class of 1973
Cristian Garcia
Class of 2012
James Cartmell
Class of 1971
Steve Nichols
Class of 1970
Janet Keele
Class of 1975
Jeremy Frye
Class of 1992
Judy Schrock
Class of 1958
Aenna Belvin
Class of 1981
Linda Holt Linda Holt
Class of 1960
Ariyonne Oliva
Class of 2016
Joan Dickson
Class of 1967
Debbie Curran
Class of 1978
Duane Kiihne
Class of 1960
Jennifer Manela
Class of 1990
Linda Contreras
Class of 2001
George Hernandez
Class of 1964
Upcoming Class of 2003 Reunions
Plan a Class of 2003 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 2003 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)