Mt. Diablo High School Alumni
Concord, California (CA)
Tina Vielbaum
Mt. Diablo High School
Class of 1978
→ Join 2574 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 80 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.
Judy Mattson
Class of 1964
James Miller
Class of 1962
Cyndee Brown
Class of 1977
Dave Dosen
Class of 1973
Kim Sheen
Class of 1979
Jessica Carey
Class of 2008
Penny Rider
Class of 1963
Julie Griffin
Class of 1967
Amy Patricia
Class of 1996
Brandi Jackson
Class of 2001
Steve Magoon
Class of 1982
Pamela Dowell
Class of 1959
Diana Victa
Class of 2004
Angelique Walton
Class of 1988
Waheed Hai
Class of 1994
Mike Franks
Class of 1965
Nancy Castro
Class of 2010
Kamilah O'neal
Class of 2001
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)