Mt. Diablo High School Alumni
Concord, California (CA)
Peter Mohn
Mt. Diablo High School
Class of 1973
→ 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 1973 Alumni
→ Reunite with 49 class of 1973 alumni that have joined.
Debbie Austin
Class of 1970
Stephanie Kocos
Class of 1986
Rebecca Perez
Class of 1969
Thomas Duncan
Class of 1957
Bonnie Nutt
Class of 1970
Manuel Sanchez
Class of 2001
Nancy Bruno
Class of 1977
Ashley Hawkins
Class of 2006
Aloysius Tennenbaum
Class of 1992
Julie Knapp
Class of 1966
Mike Oswald
Class of 1977
Michael Parrish
Class of 1976
Roger Jonny
Class of 2005
Mark Medina
Class of 2001
David (kalis) Constantineau
Class of 1963
John Mendoza
Class of 1985
David Wettstein
Class of 1973
George Glenn Ebert
Class of 1959
Upcoming Class of 1973 Reunions
Plan a Class of 1973 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1973 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)
Class of 1973. 50th Reunion
Invited Classes: 1973
Description: Looking for a venue , and suggestions?