Merrimac State High School is a structured, academically focused government secondary on a spacious 10-hectare campus in Mermaid Waters.
NAPLAN in line with national year-level averages; the result is a B- overall.
Merrimac State High School is a structured, academically focused government secondary on a spacious 10-hectare campus in Mermaid Waters. It runs the Summit Excellence program for gifted students alongside mainstream classes, backed by strong instrumental music, sports and arts offerings. The school supports international students and operates a bring-your-own-device learning model. Student wellbeing and disability support services are in place alongside up-to-date tech facilities. It suits families seeking a traditional, intensive academic environment with genuine breadth in music and performance.
Merrimac State High School draws students from the Merrimac SHS (and 1 more zone).
Merrimac State High School has an overall SchoolRank score of 52.7/100, rated "Average". This score is calculated from academic results, student growth, wellbeing, extracurricular programs, and value for money. Academically, the school scores 54/100, indicating moderate performance relative to other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 1029, above the national average of 1,000.
In 2025 NAPLAN testing at Merrimac State High School, Year 7 students averaged 537 across the tested NAPLAN domains, in line with the national average of 540 for that year level, and Year 9 students averaged 568, in line with the national average of 569 for that year level. 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.
Merrimac State High School is a medium-sized government secondary school with approximately 930 students. It offers education for years 7-12. As a government school, enrolment is generally available to students living within the school's designated catchment zone. Families outside the zone may apply for out-of-area placement subject to availability.
Merrimac State 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 has a value score of 57/100 on SchoolRank, which compares educational outcomes relative to cost, government schools typically score well on this measure.
Merrimac State High School has a student-to-teacher ratio of 11.7:1. This is below the national average of approximately 14:1, meaning students generally receive more individual attention. Support staff make up 34% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 86%, which is moderate.
Merrimac State High School is located in Mermaid Waters, QLD, classified as a major cities school. With an ICSEA of 1029 (59th percentile), the school community's socio-educational advantage is around the national average. ICSEA measures the educational advantage of a school's community, not the school's quality, a lower ICSEA school with strong academic scores may indicate particularly effective teaching.