Mt. Diablo High School Alumni
Concord, California (CA)
Jacques Leblonde
Mt. Diablo High School
Class of 1970
→ Join 2506 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 77 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1970 Alumni
→ Reunite with 61 class of 1970 alumni that have joined.
Judith Judith Maderos
Class of 1959
Tom Mckenna
Class of 1973
Angela Castro
Class of 2003
Joyce Lewis
Class of 1969
William Conkie
Class of 1980
Rylee Sullivan
Class of 1962
Peter Mohn
Class of 1973
Franklin Murphy
Class of 1980
Michael Stahl
Class of 1969
Christina Jolley
Class of 1990
Cynthia Hodel
Class of 1964
Howard Joseph
Class of 1958
Kari Schwarz
Class of 1986
Daryl Pennington
Class of 1963
Scott Kelley
Class of 1987
Matthew Monroe
Class of 1993
Kenneth Roe
Class of 1960
Mitch Sousa
Class of 1969
Yong Choe
Class of 1987
Mike Bruno
Class of 1995
Lisa Muir
Class of 1979
Shelly Sack
Class of 1963
David Holcomb
Class of 1985
Ann Oberlatz
Class of 1967
Recent Class of 1970 Reunions
Plan a Class of 1970 Reunion for Free
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)
Posted August 22, 2021 Important Update! Class of 1970 - 50th Reunion
Invited Classes: 1970
Date: Oct 16, 2021
Description: CLASS OF 1970 50th+ YEAR CLASS REUNION SATURDAY - October 16, 2021 Noon to 6 PM Where: Concord Museum & Event ...(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 had suc...(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 50th Reunion...(read more)
MDHS Class of 1970 - 40th Class Reunion
Invited Classes: 1970
Date: May 01, 2010
Description: Hawaiian Barbeque Buffet Dinner Casual attire - (note buffet theme!) flyer will be attached soon.