Mt. Diablo High School Alumni
Concord, California (CA)
Mike Oscar
Mt. Diablo High School
Class of 2009
→ 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 2009 Alumni and Other Nearby Classes
→ Reunite with 15 class of 2009 alumni that have joined.
Stephanie Carter
Class of 1986
Lynett Booker
Class of 1977
Kiana Wesley
Class of 2010
William Macdougall
Class of 1975
Rich Silveira Rich Silveira
Class of 1969
Kari Schwarz
Class of 1986
Brandon Da Costa
Class of 2002
Rick Blanchard
Class of 1972
Virginia Costa
Class of 1968
John Cifra
Class of 1971
Rafael Alvarado
Class of 1984
Adele Buscaglia
Class of 1965
Ron Enes
Class of 1955
Cecilia Cecilia C Cruz
Class of 2015
Michelle Teeman
Class of 1994
Nic Robichaud
Class of 2005
Radar Orielly
Class of 1980
Julie Cagle
Class of 1974
Upcoming Class of 2009 Reunions
Plan a Class of 2009 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 2009 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)