Question 1

Where can I find Castle High School's school calendar?

Accepted Answer

You can view and subscribe to Castle High School's complete 2025-26 school calendar on this page. Add it directly to Google Calendar, Apple Calendar, or Outlook.

Question 2

What grades does Castle High School serve?

Accepted Answer

Castle High School serves grades 9-12 with approximately 1,036 students enrolled for the 2024-25 school year.

Question 3

Is Castle High School a public, charter, or private school?

Accepted Answer

Castle High School is a public school in the Hawaii Department of Education, located in Kaneohe, HI.

Question 4

What is the student-teacher ratio at Castle High School?

Accepted Answer

Castle High School has a student-teacher ratio of 12.6:1. This is lower than the national average, indicating smaller class sizes.

Question 5

Where is Castle High School located?

Accepted Answer

Castle High School is located in Kaneohe, HI. It is classified as a suburban school.

Question 6

What percentage of students at Castle High School qualify for free or reduced lunch?

Accepted Answer

Approximately 46.24% of students at Castle High School qualify for free or reduced-price lunch (FRPL). This is below the national average.

Castle High School School Calendar 2025-26

School Profile

School Statistics

Academics (SY 2020-21)

Programs & Activities (SY 2021-22)

District Finance (FY 2023)

Community Context

Enrollment Trend (2014-2025)

Full School Calendar 2025-26

Frequently Asked Questions about Castle High School