Pittsburg High School Alumni

Pittsburg, California (CA)

AlumniClass Home  >  California  >  Pittsburg High School

Pittsburg High School CA Alumni

Home Of The Pirates!

Welcome! Register as an alumni from Pittsburg High School and reunite with 2,406 classmates and old friends. Share your memories by posting photos or stories, or find out about your next class reunion!

Find Classmates in Your Graduating Class

Military Alumni

Military High School Alumni

Honoring Our Heroes

This area is dedicated to our alumni that have served or are serving in our armed forces!

Pirates Wall

View, post and comment on photo's and events with your classmates!

Classmates Spotlight

Pittsburg High School Classmates

Donna Williams
Class of '76

Pittsburg High School Class Reunions


Post your Pittsburg High School class reunion information here and receive a free reunion planning website with the reunion tools you need for the perfect class reunion.

Alumni Stories

High School Alumni Stores

Read and submit stories about our classmates from Pittsburg High School, post achievements and news about our alumni, and post photos of our fellow Pirates.

School News

10 PHS grads included inr Pittsburg Entertainment & Arts 2019 Induction Class

Ten Pittsburg High School graduates, ranging from the class of 1947 to the class of 1987 will be inducted into the Pitts...
Read More »