Knight Pride demonstrating Character * Commitment * Competence        VISION “A Learning and Caring Community That Works Together For The Benefit Of Its Students To Be College and Career Ready And Where All Are Committed To Excellence”       MISSION “We Are Dedicated To Foster A Connection Between Living And Learning”       UKnighted We Stand         5Rs 96744 Respect, Responsibility, Resourcefulness, Relationships, Resiliency    Know it! Live it! Teach it!

Welcome to Castle High School!             


Diploma Pick Up
July 1 and 2
7:30 am to 4:00 pm
Registrar's Office

The graduate will need to pick up their own diploma with a picture ID. A parent/guardian may pick up for graduate, but they will also need to show a picture ID.


For students in the 9th-11th grades:  report cards will be mailed home ONLY if a self-addressed stamped envelope is submitted to the Registrar's Office.  Envelopes may also be submitted to the homeroom teacher or to Box 127 in the main office.  Please include the student's name on the envelope. Report cards will also be available for pick-up during the first week of July from 8:00am -12:00 noon at the Registrar’s Office.    –Darcy Wakayama, Registrar



Contact us at our new phone number: (808) 305-0700

Disregard any extension numbers. All phone numbers have changed. Please call the main phone line as noted above.


Summer Bridge 2015


The track is now open to the public M-F only from 3:30 to 6:30p













Annual Notification of Privacy Rights: Know your privacy rights as they apply to 1)student record information; 2)directory information; 3)surveys and other information collection; and 4)military recruitment information. For more information on your privacy rights, the laws that protect them, and how to exercise your rights, contact your school administrator or visit