Mt. Diablo High School Alumni
Concord, California (CA)
Kathleen Gaffney (Kathleen Gomes)
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.

Madeleva Armstrong
Class of 1960

Priscilla Niemi
Class of 1958

Don Phillips
Class of 1974

Jim Cooper
Class of 1961

Samuel Rothschild
Class of 1977

Cecilia Quezada
Class of 1991

Vince Mcmaster
Class of 1992

Diana Gage
Class of 1964

Laurey Parker
Class of 1960

David Jones
Class of 1973

Paul Brunelle
Class of 1961

Sonja Carlson
Class of 1958

Glen Evans
Class of 1965

Doran Long
Class of 2005

Nancy Sbona
Class of 1970

Jay Plowright
Class of 1964

Sharon Bell
Class of 1961

Jonathan Morris
Class of 1961

Jeffrey Damian
Class of 2001

Sharon Carter
Class of 1963

Roger Jack Young
Class of 1953

Krystal Kleinfeld
Class of 1975

Karen Schwab
Class of 1977

Sally Mean
Class of 1989
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.