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Ranked 104 of 115 in Hawaii
See top schools in KaneoheCastle High School is a well-known public school in Kaneohe that serves about 1,100 students in grades 9 through 12. It is known as one of the best schools in Hawaii because of its strong performing arts programs and career academies. The school offers Advanced Placement® classes, and 26% of students take them, and it is one of the best high school in Hawaii. The student body is made up of people from many different cultures, with 93% of students being minorities and 46% being economically disadvantaged. The school has a 61% proficiency rate in Reading and a 19% proficiency rate in Mathematics. The school sets up SAT and ACT tests to help students plan for life after high school. The school is known for its supportive community and commitment to preparing students for jobs, spending about $16,000 per student. Castle High School is one of the best schools because it offers a good balance of academic growth and fun activities outside of school.
New Playground Name
We are so excited to announce the name of our new playground! Following a school-wide and Robinson community vote we narrowed a large list of names down to four. Since our students will be using the playground on a daily basis, we gave them the final vote! 476.....
Read MoreMansfield Public Schools Educator Spotlight: Pathways of a Fourth-Grade Teacher
MANSFIELD — Inside the brick building on East Street, four educators who began teaching within 2 years of each other, all spending the beginning of their careers teaching fourth grade at Jordan/Jackson Elementary School...
Read MoreAll Grades: 8:00 AM to 2:50 PM
Dismissal Time: 12:15 PM
Note: Doors open at 7:45 AM for student arrival. Please refer to the school calendar for specific early dismissal dates.
Information coming soon
September to June
School session starts in September 1st week and ends in June 3rd week. For exact dates, please contact the school.
1036 Students
With a student-teacher ratio of 13 : 1
25%
Percentage of minority students
172 : 1
Student to counselor ratio
Being Updated
Castle High School is still working to make its career-ready programs better. The school had a successful "Academy Day" on January 30, 2026. Students showed off project-based learning and looked into specific college and career paths. The school was also happy that one of its teachers was named the 2026 Complex Area Teacher of the Year for their great work helping students and building relationships with the community. The performing arts program also showed off what the students could do by putting on the musical Legally Blonde over the course of several weekends.
Q1. Does Castle High School support learning through practical activities?
Ans. Yes, students work on projects and do things that help them learn skills they can use in the real world.
Q2. Can students take the SAT and ACT?
Ans. Yes, Castle High School lets students who want to go to college take both the SAT and the ACT.
Q3. Are there chances for peer mentoring?
Ans. Of course, yes! Older kids can teach younger kids how to be leaders, work together, and help each other.
Q4. What can students do to get help with their homework?
Ans. Tutoring, advice, and counseling help students figure things out and do well in school.
Q5. Are there programs that help kids stay fit?
Ans. Of course! Castle High School helps students' mental, emotional, and social health by giving them counseling and wellness programs.
Note: Schedules may change during school holidays. Please contact School for exact Schedule.
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