Mt. Diablo High School Alumni
Concord, California (CA)
Ro Valiao
Mt. Diablo High School
Class of 2000
→ Join 2562 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 2000 Alumni and Other Nearby Classes
→ Reunite with 15 class of 2000 alumni that have joined.
Melissa Franks
Class of 1998
Don Heinrich
Class of 1977
Kathleen Collins
Class of 1967
Jill Gray
Class of 1979
Oscar Nelson
Class of 2007
Ceferino Galdamez
Class of 2005
Dennis Clark
Class of 1960
Marni River
Class of 1976
Bryan King
Class of 1972
Judith Coenen
Class of 1963
Carl Turner
Class of 1964
Sarah Smith
Class of 1976
Kenneth Morgan
Class of 1953
Debbie Wiley
Class of 1972
Juan Jacinto
Class of 2013
Peter Mohn
Class of 1973
Jeremy Frye
Class of 1992
Penny Allen
Class of 1973
Upcoming Class of 2000 Reunions
Plan a Class of 2000 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 2000 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)