Girraween High School is a fully selective government secondary school serving high-performing students.
NAPLAN well above the national average at every tested year level and growth below the national median; the result is an A overall.
Girraween High School is a fully selective government secondary school serving high-performing students. The school combines academic intensity with strong pastoral care, operating a dedicated High Performing Students Unit and offering university preparation pathways. Student leadership programs are a notable feature. Additional learning support services are available for those who need them.
Girraween High School is also known as Girraween HS and GHS Girraween.
3 HSC Top Achievers — #57 of 240 New South Wales schools.
Girraween High School has an overall SchoolRank score of 85.5/100, 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 1199 (99th percentile; the national average is 1,000).
In 2025 NAPLAN testing at Girraween High School, Year 7 students averaged 685 across the tested NAPLAN domains, well above the national average of 540 for that year level, and Year 9 students averaged 706, 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.
Girraween High School is a medium-sized government secondary school with approximately 784 students. It offers education for years 7-12. Enrolment at Girraween 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. Girraween 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.
Girraween 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.
Girraween 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 17% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 94%, which is excellent.
In the 2025 HSC, 9 students at Girraween High School were all-round achievers, with results in the top band across 10 or more units. The school had 3 top achiever places across 2025 HSC courses.
Girraween High School is located in Girraween, NSW, in a major city. Its ICSEA is 1199 (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.