Mt. Diablo High School Alumni
Concord, California (CA)
Terry Treat - Cooke (Terry Treat)
Mt. Diablo High School
Class of 1961
→ Join 2573 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 79 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1961 Alumni
→ Reunite with 33 class of 1961 alumni that have joined.
Ro Valiao
Class of 2000
David Kappl
Class of 1983
Donald Van Guilder
Class of 1964
James, (jim) Mason
Class of 1955
Sofia Alam Sofia Alam
Class of 1992
Ronald Nicholson
Class of 1968
Susan Hauk
Class of 1964
Lynnette Shears
Class of 1976
Matthias Troitzsch
Class of 1986
Robert Kunkel Jr
Class of 1998
Mike Cabihi
Class of 1969
William Woodbury
Class of 1970
Joel Ordunez
Class of 2007
Jeff Kamm
Class of 2009
Myrna Bixler
Class of 1951
Marla Mahloch
Class of 1964
Frank Standish
Class of 1983
Angela Natividad
Class of 2002
Upcoming Class of 1961 Reunions
Plan a Class of 1961 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1961 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)
1961 50 year reunion
Invited Classes: 1961
Date: Sep 17, 2011
Description: Sept.16th- 3:30 pm Mt Diablo High School quad for tour of campus. Then gather at the Serendipity Cafe where students enr...(read more)