Mt. Diablo High School Alumni
Concord, California (CA)
Don Heinrich
Mt. Diablo High School
Class of 1977
→ 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 1977 Alumni
→ Reunite with 37 class of 1977 alumni that have joined.
Roxanne Keiser
Class of 1973
Carolyn Baker
Class of 1959
Danielle Freitas
Class of 1998
Cathi Kelly
Class of 1982
Michael Gott
Class of 1978
Lorena Myers
Class of 1964
Homer Colvin
Class of 1978
Marilyn Maloney
Class of 1977
Dave Dosen
Class of 1973
Myron (ron) Walsh
Class of 1966
Diane Aguillon
Class of 1968
Duane Wright
Class of 1983
Ben Foreman
Class of 1973
Howard Radcliffe
Class of 1981
Jill Jill Gray
Class of 1979
Barbara Genshin
Class of 1999
Tamara Moen
Class of 1989
Dede Hodge
Class of 1976
Upcoming Class of 1977 Reunions
Plan a Class of 1977 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1977 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)