Mt. Diablo High School Alumni
Concord, California (CA)
James Johnson
Mt. Diablo High School
Class of 1988
→ Join 2567 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 1988 Alumni
→ Reunite with 39 class of 1988 alumni that have joined.
Kamilah O'neal
Class of 2001
Randy Lee
Class of 1977
Laurey Parker
Class of 1960
Jon Rego
Class of 1965
Julie Knapp
Class of 1966
Jennifer Blackmon
Class of 1991
Thomas Estell
Class of 1970
Kent Barham
Class of 1972
Peter Mohn
Class of 1973
Pam Johannes
Class of 1970
Sharon Martin
Class of 1954
Robert Hamnefr
Class of 1973
Larry Pavilionis
Class of 1959
Rona Moore
Class of 1959
Edward Schlegel
Class of 1983
Gay Riddle
Class of 1965
Rob Killough
Class of 1985
Laura (lolly) St. John
Class of 1970
Upcoming Class of 1988 Reunions
Plan a Class of 1988 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1988 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)