Mt. Diablo High School Alumni
Concord, California (CA)
Devon Davis (Devon Silveira)
Mt. Diablo High School
Class of 1989
→ Join 2576 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 80 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1989 Alumni
→ Reunite with 33 class of 1989 alumni that have joined.
Harold (Hal) Engman
Class of 1969
Anita Cardenas
Class of 1974
Priscilla Niemi
Class of 1958
Scott Waite
Class of 1975
Mary Brunelle
Class of 1971
John Craig
Class of 1972
Colleen Wygal
Class of 1965
John Taylor
Class of 1995
Jeffrey Iiams
Class of 1989
Robert Stevens
Class of 1961
Andi Schomaker
Class of 1964
Jessica Verhoek
Class of 1992
Richard Castellano
Class of 1965
Lori Grays
Class of 1993
Cristian Garcia
Class of 2012
Debbie Peppin
Class of 1983
Vernon Vawter
Class of 1972
Christina Stratton Christina Stratton
Class of 1977
Upcoming Class of 1989 Reunions
Plan a Class of 1989 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1989 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)