Mt. Diablo High School Alumni
Concord, California (CA)
Lon Underwood
Mt. Diablo High School
Class of 1970
→ Join 2521 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 62 class of 1970 alumni that have joined.
Tom Zappas
Class of 1978
Tim Nolen
Class of 1987
Brenda Pierce
Class of 1973
Lechristian Burgess
Class of 2001
Tess Christofferson
Class of 1949
Nancy Carroll
Class of 1992
Lynett Booker
Class of 1977
Desi Desi Fernandez
Class of 1994
Carolyn Baker
Class of 1959
Pongitini Fonua
Class of 2005
Sean Flansbaum
Class of 1985
Bryan King
Class of 1972
John Lyn
Class of 1990
Linda Mahaffey Catanzariti
Class of 1971
Yadira Felix
Class of 2004
Patty Keane
Class of 1963
Shannon Burns
Class of 1988
Bill Bruce
Class of 1958
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 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)
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.