Pioneer High School - Class of 2003 Alumni, San Jose CA
Join thousands of alumni from Pioneer High School and the Class of 2003. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs Lincoln
09/03 vs Live Oak
09/10 vs Westmont
09/16 vs Ann Sobrato
09/24 vs Silver Creek
10/08 vs Leigh
10/15 vs Leland
10/22 vs Piedmont Hills
10/29 vs Santa Teresa
11/05 vs Branham
09/03 vs Live Oak
09/10 vs Westmont
09/16 vs Ann Sobrato
09/24 vs Silver Creek
10/08 vs Leigh
10/15 vs Leland
10/22 vs Piedmont Hills
10/29 vs Santa Teresa
11/05 vs Branham
'03 Reunion Info
Pioneer-Class of 1974 40th Reunion Open to all
Pioneer’s Class of ’74 would like to invite our alumni to join us as we celebrate our 40-year Reunion on Jul...
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