Castle High School Alumni

Kaneohe, Hawaii (HI)

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Castle High School Alumni - Kaneohe, HI

Home Of The Knights!

Welcome! Register as an alumni from Castle High School and reunite with 2,208 classmates and old friends. Share your memories by posting photos or stories, or find out about your next class reunion!

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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!

Classmates Spotlight

Castle High School Classmates

Teri Hassel
Class of '74

Castle High School Class Reunions


Post your Castle 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 Castle High School, post achievements and news about our alumni, and post photos of our fellow Knights.

School News

2020 CHS Class of 1970 Las Vegas & Hawaii Reunions

In order for the committee to determine the feasibility of planning one of our 50th Reunion events in Las Vegas, we are ...
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