Mt. Diablo High School Alumni
Concord, California (CA)
Paul Siembida (Paul Siembida)
Mt. Diablo High School
Class of 1985
→ 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 1985 Alumni and Other Nearby Classes
→ Reunite with 19 class of 1985 alumni that have joined.
Robert Hughes
Class of 1960
Rafael Moncada
Class of 1989
Renee Clark
Class of 1950
Jackie Holmstedt
Class of 1982
Christian Cruz
Class of 1991
Mark Griffin
Class of 1991
Michael Davis
Class of 1966
Kevin Nelson
Class of 1974
Bill Seidler
Class of 1978
James Miller
Class of 1962
Lynn Nolan
Class of 1969
Cynthia Hodel
Class of 1964
Richard Helms
Class of 1982
Crystal Lucero
Class of 2000
Brenda Bacon
Class of 1981
Jonathan Steve
Class of 2005
Tracy Willson
Class of 2007
Judith Rasmussen
Class of 1957
Upcoming Class of 1985 Reunions
Plan a Class of 1985 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1985 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)