Mt. Diablo High School Alumni
Concord, California (CA)
Thomas Hoselton
Mt. Diablo High School
Class of 1964
→ 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 1964 Alumni
→ Reunite with 59 class of 1964 alumni that have joined.
Jinx Adams
Class of 1957
Jenn Story
Class of 1985
Mike Ryan
Class of 1968
Joseph Smith
Class of 1987
Diane Squire
Class of 1979
Ednna Aguayo
Class of 2006
Linda Barnett
Class of 1971
Trina Egan
Class of 1989
Mary Mcgeary
Class of 1959
Joelle Bradley
Class of 1984
Tom Zappas
Class of 1978
Barry Maynard
Class of 1972
William Dvorsky
Class of 1970
Sally Mean
Class of 1989
Edward Schlegel
Class of 1983
Judith Coenen
Class of 1963
Mike Bruno
Class of 1995
Barbara Gordin
Class of 1984
Upcoming Class of 1964 Reunions
Plan a Class of 1964 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1964 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)
CLASS OF '64 50th REUNION
Invited Classes: 1964
Date: Sep 19, 2014
Description: SCHEDULE OF EVENTS: 1. FRIDAY 9/19/14 6:00pm - 10pm (or longer....) MEET N GREET @ Concord Hilton Lobby/Patio 2. S...(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)
Annual Class of '64 Meet & Greet (prior to picnic on the 21st)
Invited Classes: 1964
Date: Sep 20, 2013
Description: This is our annual Meet & Greet prior to our picnic on Saturday the 21st. This is a new location this year so make...(read more)
3rd Annual Reunion Picnic
Invited Classes: 1964
Date: Sep 22, 2012
Description: 3rd Annual Picnic! Open to all MDHS Alumni, but sponsored by MDHS Class of '64 50th Reunion Committee. Bring your ...(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)
2nd Annual meet & greet and picnic
Invited Classes: 1964
Date: Oct 01, 2011
Description: NOTE: We are asking for $10 donations to offset the cost of the park and build "coffers" for the 50th reunion...(read more)