Mt. Diablo High School Alumni
Concord, California (CA)
Lyn Gray
Mt. Diablo High School
Class of 1975
→ Join 2562 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 1975 Alumni
→ Reunite with 36 class of 1975 alumni that have joined.
Joelle Bradley
Class of 1984
Sharon Whitaker
Class of 1978
Adele Buscaglia
Class of 1965
Chris Mcgee
Class of 2009
Anne Brunelle
Class of 1963
Anna Rendon
Class of 1982
Robert King
Class of 2015
Tim Nolen
Class of 1987
Pam Gillotti
Class of 1960
Susan Downing
Class of 1965
Carmen Valenzuela
Class of 2008
Carol Helzer
Class of 1961
Richard Crane
Class of 1981
Darren Clark
Class of 1977
Steven Thomas
Class of 1960
Monica Rodriguez
Class of 2016
Russell Roots
Class of 1964
Teresa Currier
Class of 1972
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1975 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)