Mt. Diablo High School Alumni
Concord, California (CA)
Tina Vielbaum
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.
Jessica Stocker Masters
Class of 2004
Dennis Land
Class of 1970
Jim Peebles
Class of 1963
Douglas Acord
Class of 1965
Lori Brown
Class of 1976
Joe Harris
Class of 1991
Glynis Anne
Class of 1974
Olin Caban
Class of 2008
Bradley Grunwald
Class of 1970
Ray Ray Souheaver
Class of 1981
Lori Grays
Class of 1993
Joe Hancock
Class of 1975
Cathi Kelly
Class of 1982
Rusty Wade
Class of 1995
Tamara Tanner
Class of 1977
Beto F
Class of 1989
Nancy Rufener
Class of 1978
Ed Medeiros
Class of 1986
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)