North Sydney Boys High is a selective boys school for academically strong students.
NAPLAN well above the national average at every tested year level and growth below the national median; the result is an A overall.
North Sydney Boys High is a selective boys school for academically strong students. Entry is by competitive test from Year 8, with a dedicated High Potential and Gifted Education program. The school has a traditional, structured character and is known for strong debating and sport programs. It suits families seeking an academically intense environment with established pastoral support and learning assistance available. Additional learning support is provided within the school.
North Sydney Boys High School is also known as NSBHS, NSBHS Crows Nest and North Sydney Boys HS.
14 HSC Top Achievers — #8 of 240 New South Wales schools.
North Sydney Boys High School has an overall SchoolRank score of 89/100, rated "Excellent". This score is calculated from academic results, student growth, wellbeing, programs, and value for money. Academically, the school grades A+ (Excellent) against other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 1195 (99th percentile; the national average is 1,000).
In 2025 NAPLAN testing at North Sydney Boys High School, Year 7 students averaged 703 across the tested NAPLAN domains, well above the national average of 540 for that year level, and Year 9 students averaged 712, well above the national average of 569 for that year level. Relative to national year-level averages, the school's strongest domain is Numeracy. National averages are specific to each year level, because NAPLAN scores are scaled so older year levels score higher. A school-wide average can't be compared with a single national figure.
North Sydney Boys High School is a medium-sized government secondary school with approximately 933 students. It offers education for years 7-12. Enrolment at North Sydney Boys High School is academically selective: all places are offered on entry-test results through the state's official selective process, not by catchment or address.
Yes. North Sydney Boys High School is a fully selective school: all places are offered on academic merit through a competitive entry test, so where you live doesn't determine entry. Entry is through the Selective High School Placement Test. The main entry point is Year 7. Applications go through the official state process, and entry cutoff marks are not published.
North Sydney Boys High School is a government school, so there are no tuition fees. Families may be asked to contribute to voluntary school fees covering materials, excursions, and activities. The school grades A+ (Excellent) for value for money, which weighs academic results against the cost of attendance.
North Sydney Boys High School has a student-to-teacher ratio of 14.0:1. This is around the national average of approximately 14:1, meaning class sizes are typical for Australian schools. Support staff make up 19% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 95%, which is excellent.
In the 2025 HSC, 71 students at North Sydney Boys High School were all-round achievers, with results in the top band across 10 or more units. The school had 14 top achiever places across 2025 HSC courses. The Year 12 completion rate is 100%.
North Sydney Boys High School is located in Crows Nest, NSW, in a major city. Its ICSEA is 1195 (99th percentile; the national average is 1,000). ICSEA measures the advantage of a school's community, from its parents' education and occupation, not the school's quality. A school with a lower ICSEA and strong academic results may be teaching particularly effectively.