Register as an alumni from Pioneer High School (San Jose California) and reunite with 2,491 classmates and old friends. Share your memories by posting photos or stories, or find out about your next class reunion!
Pioneer Past Reunions
Browse through past Pioneer High School events to reminisce as you view photos taken at our reunions:
Pioneer Yearbooks
Flip through class yearbooks or browse photo albums from classmates, and see what they look like now:
Pioneer Apparel
Check out our huge selection of Mustangs spiritwear, including shirts, shorts, accessories and much more!
Mustangs PRIDE
Pioneer High School Apparel
Pioneer High School Obituaries
Recently Joined Mustangs
Shelby Ann
Class of 2006
Class of 2006
Mary Lee
Class of 1985
Class of 1985
Danielle Barone
Class of 1999
Class of 1999
Richard Mccluskey
Class of 1969
Class of 1969
Stephen Miller Stephen Miller
Class of 2004
Class of 2004
Hannah Johnson
Class of 2010
Class of 2010
Tara Parcella Tara Parcella
Class of 2013
Class of 2013
Rogelio Sierra
Class of 2013
Class of 2013
Pamela Wilkins
Class of 1985
Class of 1985
Joseph Carrillo
Class of 2007
Class of 2007
Tiana Tran
Class of 2022
Class of 2022
Doug Johnston
Class of 1973
Class of 1973