James B. Castle High School is celebrating its 75th Anniversary Diamond Jubilee on Friday, July 31, 2026, from 4:00 PM to 9:00 PM. The free community event will be held at the school’s upper campus (45-386 Kaneohe Bay Drive, Kaneohe, HI) and features food trucks, vendors, games, and live performances. [1]
The celebration is set to include:
- Live music by Kawika Kahiapo and Hoku Zuttermeister
- CHS Poly Dance group performances
- Special gatherings for alumni groups [1]
If you want to get involved, let me know if you are looking for information on how to join the alumni association, submit a vendor application, or volunteer for the event!