Mt. Diablo High School Alumni
Concord, California (CA)
Joe Harris
Mt. Diablo High School
Class of 1991
→ 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 1991 Alumni and Other Nearby Classes
→ Reunite with 19 class of 1991 alumni that have joined.
Thomas Snow
Class of 1967
Angela Natividad
Class of 2002
Charlene Fierros
Class of 2003
Darrel Dodson
Class of 1975
William Tener
Class of 1959
Brianna Perez Powell
Class of 2019
Roberto Bello
Class of 2000
Jonathan Steve
Class of 2005
Angla Rosalez
Class of 2004
Judy Swett
Class of 1960
Jill MacInnes
Class of 1970
Yadira Felix
Class of 2004
Debi Florence
Class of 1976
Ron Valdez
Class of 1980
Tina Vielbaum
Class of 1978
Carol Cuneo
Class of 1978
Mitch Johnson
Class of 1969
Robert Keith
Class of 1996
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)