Mt. Diablo High School Alumni
Concord, California (CA)
Tom Tweet
Mt. Diablo High School
Class of 1970
→ Join 2542 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.
Edward Worrell
Class of 1968
Barry Lewis
Class of 1965
Janice M
Class of 1976
Lisa Kirk
Class of 1977
Jacob Gibson
Class of 2007
Richard Richard Tannehill
Class of 1977
Jackie Jesse
Class of 1978
Joe Jacoby
Class of 1961
Sandy Griffith
Class of 1970
Jon Rishworth
Class of 1990
James Hansen
Class of 1965
Teri Osterman
Class of 1975
Ron Belknap
Class of 1960
Duff Kenneth Kendrick
Class of 1972
Deana Davis
Class of 1987
Sharon Pinnell
Class of 1959
John Kerr
Class of 1966
Bonnie Bonnie Bowman
Class of 1981
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.