Mt. Diablo High School Alumni
Concord, California (CA)
Teresa Heston (Teresa Harvell)
Mt. Diablo High School
Class of 1983
→ 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 1983 Alumni and Other Nearby Classes
→ Reunite with 31 class of 1983 alumni that have joined.
June Harscher
Class of 1964
Charla Page
Class of 1969
Shane Beasley
Class of 1978
Terry Treat
Class of 1961
Khanh Vu
Class of 1999
Jenia Garay
Class of 1988
Duane Wright
Class of 1983
Ann Smith
Class of 1988
Robert Oconnor
Class of 1964
Frank Schnadarle
Class of 1981
Debbie Peppin
Class of 1983
Anne Brunelle
Class of 1963
Ashley Hawkins
Class of 2006
Claudia Bois
Class of 1973
Mike Ryan
Class of 1968
Lauren Smith
Class of 2003
Julie Griffin
Class of 1967
Don Phillips
Class of 1974
Upcoming Class of 1983 Reunions
Plan a Class of 1983 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1983 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)
30th 1983 & 1982 Class Reunion
Invited Classes: 1983
Date: Aug 03, 2013
Description: Come join the fun on Saturday, August 3rd, 2013. We are celebrating two 30th reunions! 1983 & 1982. Contact TPHILLIP...(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)