Studying High School in Australia as an International Student (2026)

Australia has long been a destination of choice for international students seeking a secondary education in an English-speaking environment with high academic standards and a strong focus on pastoral care. For the 2026 academic year, Australian education authorities list 507 secondary school courses and 215 primary school courses openly available to international students across the country’s eight states and territories. This guide provides an objective, data-based overview of the key considerations for families and students planning to undertake high school study in Australia, covering school types, curriculum systems, underage study requirements, and practical steps for enrollment.

1. The Australian School System: An Overview

Australian schooling typically comprises 13 years of formal education, beginning with a preparatory year (or Foundation, depending on the state) followed by Years 1 to 12. International students may enter at any year level, provided they meet age and visa requirements. The school year runs from late January (or early February) to mid-December, divided into four terms with breaks in April, July, September, and the long summer holiday from December to January.

The Australian education system is regulated at the state and territory level, meaning curriculum, assessment, and graduation certificates vary. However, a national framework — the Australian Curriculum — sets consistent learning outcomes for English, mathematics, science, and humanities across all states up to Year 10. In Years 11 and 12, students pursue state-specific senior secondary certificates (or the International Baccalaureate) that determine university entry.

For international students, the Education Services for Overseas Students (ESOS) Act and the National Code of Practice for Providers of Education and Training to Overseas Students (the National Code) provide legal safeguards, including tuition protection, transparent fee disclosure, and welfare arrangements for students under 18.

2. Public (Government) Schools vs. Private (Independent) Schools

One of the first decisions for families is whether to enroll in a public or private school. Both are available to international students, but the structures, costs, and experiences differ significantly.

2.1 Public (Government) Schools

Public schools are funded and operated by state and territory education departments. They are non-selective in terms of academic ability (though some may have selective streams) and welcome international students as fee-paying enrollees. In 2026, Australia has hundreds of public schools licensed to enroll international students, with the largest numbers in New South Wales (NSW), Victoria, and Queensland.

Key characteristics:

• Tuition fees: As of the 2026 school year, annual tuition for international students in public high schools ranges from approximately AUD 13,000 to AUD 16,000 for Years 7–10 and AUD 15,000 to AUD 18,000 for Years 11–12. Fees vary by state. For example, NSW public schools charge around AUD 15,000 for junior secondary and AUD 17,000 for senior secondary, while Queensland charges slightly lower. Confirm exact amounts on the official state education department website before applying.
• Accommodation options: Most public schools offer homestay arrangements, where the student lives with a vetted Australian family. Homestay fees range from AUD 250 to AUD 350 per week and generally include meals, utilities, and a private bedroom. A small number of public schools have limited boarding facilities, but boarding is far more common in private schools.
• Welfare arrangements: For students under 18, public schools typically appoint a guardian or use the homestay parent as a legal guardian in lieu of a parent living in Australia. This arrangement must be approved by the Department of Home Affairs as part of the student visa application.
• Class sizes: Public school classes average 20–25 students per class, though this can vary. Teachers are qualified and registered with the state teaching authority.
• Curriculum: Public schools follow the state-based curriculum (e.g., VCE in Victoria, HSC in NSW, QCE in Queensland). Many also offer the IB Diploma at a small number of government schools.
• International student support: State education departments have dedicated international student units that coordinate enrollment, welfare, and orientation. Schools often have a designated International Student Coordinator (ISC).

Advantages of public schools:

• Lower tuition fees compared to most private schools.
• A diverse student body that is predominantly local Australian children, offering strong cultural immersion and English language practice.
• Consistent, government-regulated quality standards.
• Well-established homestay networks.

Disadvantages:

• Limited choice of schools; not all public schools accept international students, and places in high-demand schools are competitive.
• Fewer extracurricular facilities and less individualized attention compared to well-funded private schools.
• Homestay is the only accommodation option at most schools (no boarding).

2.2 Private (Independent) Schools

Private schools are privately governed, often affiliated with religious denominations (e.g., Catholic, Anglican), or operate as secular independent entities. They charge higher fees and often offer superior infrastructure, smaller class sizes, and more extensive extracurricular programs. Many have boarding facilities.

Key characteristics:

• Tuition fees: Private school fees for international students vary widely. As of 2026, day tuition typically ranges from AUD 20,000 to AUD 45,000 per year, with elite grammar and boarding schools charging up to AUD 50,000 or more. Boarding fees add AUD 20,000 to AUD 30,000 annually. Always confirm with the school directly, as fees are updated each year.
• Accommodation options: Private schools often provide on-campus boarding (full-time residential care), as well as homestay for day students. Boarding schools offer 24/7 supervision, meals, laundry, and structured after-school study programs.
• Welfare arrangements: Students under 18 in private schools may have the school itself act as the legal guardian (with a designated guardian officer) or use boarding arrangements as proof of welfare. This is a seamless option for parents seeking maximum support.
• Class sizes: Often smaller than public schools — 12 to 18 students per class — enabling more individualized teaching.
• Curriculum: In addition to state-based certificates, many private schools offer the International Baccalaureate (IB) Diploma as an alternative to the local certificate. Some offer both.
• International student support: Private schools typically have dedicated international student departments, orientation programs, and English as an Additional Language (EAL) support.

Advantages of private schools:

• Higher staff-to-student ratios and personalized academic support.
• Strong extracurricular programs in sports, music, drama, and leadership.
• Boarding option provides structured environment ideal for young international students.
• Prestigious schools often have strong university placement records, including into Australian Group of Eight universities and overseas institutions.
• Many offer EAL programs integrated into the curriculum.

Disadvantages:

• Significantly higher cost.
• Admission may be selective, requiring academic records, interviews, and sometimes entrance exams (e.g., the Australian Council for Educational Research, ACER, tests or school-specific tests).
• Some elite schools have limited places for international students and long waiting lists — apply 12–24 months in advance.
• Strong school culture may be less diverse than public schools (though private schools increasingly recruit internationally).

2.3 Catholic Schools

A third category exists — Catholic systemic schools, which are a hybrid: governed by Catholic education authorities but partially government-funded. They are usually less expensive than independent private schools but more expensive than public schools. Tuition for international students is typically AUD 15,000 to AUD 25,000 per year. They follow the same state curriculum as public schools but include religious education. Many accept international students, though numbers are smaller compared to public schools.

3. Senior Secondary Curriculum Systems: VCE, HSC, QCE, and IB

All international students completing Year 12 in Australia must earn a senior secondary certificate to qualify for university entry. The certificate depends on the state where the student attends school. Below is an outline of the major systems.

3.1 Victorian Certificate of Education (VCE) — Victoria

The VCE is the credential for Year 11 and Year 12 students in Victoria (including Melbourne). Students typically choose 20–24 semester-length units across at least four subjects. Assessment combines school-based assessments (SACs) and external examinations. An Australian Tertiary Admission Rank (ATAR) is calculated from the student’s best four subjects (plus increments). The VCE is rigorous and widely recognized internationally.

• Scoring: Study scores range from 0–50, scaled for difficulty. The ATAR is a percentile rank.
• International student note: VCE has strong English-language requirements; EAL (English as an Additional Language) is available as a VCE subject.
• IB alternative: Many Victorian schools also offer the IB Diploma; see below.

3.2 Higher School Certificate (HSC) — New South Wales

The HSC is awarded to Year 12 students in NSW (including Sydney). Students must complete at least 10 units of study. Assessment includes school-based tasks and external examinations. The ATAR is derived from the best 10 units (with English mandatory). The HSC is Australia’s largest high school certificate by enrollment.

• Scoring: Each HSC course provides a mark out of 100, then scaled for ATAR.
• International student note: NSW public schools strongly encourage international students to complete at least two years of HSC study (Years 11 and 12) to ensure familiarity with the assessment style.
• IB alternative: Available in select NSW schools.

3.3 Queensland Certificate of Education (QCE) — Queensland

Queensland’s senior system underwent major reform in 2019. The QCE is now based on a combination of school-based assessment (internal, 50%) and external examinations (50%). Students earn credits (20 required) across a range of learning areas, including General subjects, Applied subjects, and Vocational Education and Training (VET) — though for international students, VET pathways are not the focus. The ATAR is calculated from the best five General subject results.

• Scoring: Subjects are graded A–E, with numerical marks used for ATAR calculation.
• International student note: Queensland offers a popular International Student Program (EQI) with strong support.
• IB alternative: Available in several Queensland independent schools.

3.4 Other State Certificates

• Australian Capital Territory (ACT): ACT Senior Secondary Certificate, with ATAR calculated by the Universities Admissions Centre (UAC).
• South Australia: South Australian Certificate of Education (SACE).
• Western Australia: Western Australian Certificate of Education (WACE).
• Tasmania: Tasmanian Certificate of Education (TCE).
• Northern Territory: Northern Territory Certificate of Education and Training (NTCET).

All are equivalent for university application within Australia under the national ATAR system.

3.5 International Baccalaureate (IB) Diploma

The IB Diploma is an internationally recognized pre-university qualification offered by many Australian private schools and some public schools. It is a two-year program (Years 11 and 12) requiring study across six subject groups, plus the core components (Theory of Knowledge, Extended Essay, Creativity Activity Service). Assessment is a mix of internal and external examinations.

• ATAR conversion: IB scores are converted to an ATAR percentile equivalent by state admissions centers (e.g., UAC in NSW). A score of 30 IB points roughly equates to an ATAR of 75, while 42+ points correlates to ATAR 99+.
• Advantage: Ideal for students planning to apply to universities outside Australia, especially in the UK or US, as the IB is widely recognized.
• Disadvantage: The workload is heavy, and not all schools offer it. Some students may find the breadth of subjects challenging if they have specific strengths.

Which system to choose? Families should consider the student’s future university destination. For Australian universities, any state certificate or IB is acceptable. For overseas universities, IB may be more transferable. However, HSC and VCE are also well-regarded globally due to their rigorous scaling and examination focus.

4. Studying in Australia as a Minor: Low-Age Student Considerations

International students under 18 require special welfare arrangements that satisfy Australian immigration and education regulations. This is a critical area for parents to understand.

4.1 Welfare and Guardianship

Visa condition 8204 for student visa holders (Subclass 500) requires that students under 18 have adequate welfare arrangements in place before the visa is granted. Options include:

• Parent or relative as guardian: A parent or eligible relative (over 21) can apply for a student guardian visa (Subclass 590) to live with the student in Australia. This is the most common arrangement for younger students (ages 6–12) and some high school students.
• School-appointed guardian: Most schools, particularly public schools through their homestay programs, will appoint an approved guardian. The guardian (often the homestay parent) is responsible for the student’s welfare, accommodation, and general supervision.
• Boarding school: Full-time boarding at a registered boarding school provides 24/7 care and meets welfare requirements.

4.2 Age Requirements and Grade Placement

Standard age guidelines for international students:

Some flexibility exists, particularly for students from countries where the academic year aligns differently. However, Australian schools generally do not accept students over 18 into Year 10 or lower, and students aged 19 or older as of 1 September of the intended Year 12 year may not be eligible for a school visa (they would need to apply as a non-award foundation student at a university, which is outside the scope of this article).

4.3 Academic and English Proficiency

While this guide does not prescribe specific IELTS scores (data not available), schools will require evidence of English proficiency. For students whose first language is not English, many schools offer English as an Additional Language (EAL) support. Some may place the student in a dedicated Intensive English Centre (IEC) for 20–40 weeks before entering mainstream classes. This is common in public schools.

Academic records from the home country must be translated and assessed. Schools may request previous transcripts, and some private schools conduct their own entrance tests in English and mathematics.

4.4 Parent Considerations: Visa, Insurance, and Travel

• Student visa (Subclass 500): Required for all international students. Evidence of enrollment (Confirmation of Enrollment, CoE), adequate welfare arrangements (for under 18), genuine student status, and financial capacity (tuition plus living expenses of at least AUD 21,041 per year for a single student as of 2024–25, likely adjusted in 2026) must be demonstrated.
• Overseas Student Health Cover (OSHC): Mandatory for the duration of the student visa. Generally provided by the school or arranged independently. Covers medical and hospital care.
• Parental visits: Parents can apply for a Visitor visa (Subclass 600) to visit, or a Student Guardian visa (Subclass 590) if they intend to stay longer. Note that Subclass 590 holders cannot work and can only study short courses (up to 3 months).

5. Practical Steps for Enrollment

The process for international high school enrollment varies by state and school type, but a general pathway is:

1. Research and select schools: Use the Australian Government’s Study in Australia website or the state education department’s international student portal (e.g., DE International for NSW, Study Melbourne for Victoria). Review lists of schools registered for international students. Note the 507 secondary and 215 primary courses listed.

2. Prepare documentation: Typically includes passport copy, academic transcripts from the last two years (translated if needed), English proficiency evidence (if required), and a statement of purpose. Some schools ask for a reference from a current teacher.

3. Apply to the school or state education department:

   • For public schools: Apply directly through the state’s international student unit. For example, the NSW Department of Education handles applications for all NSW government schools. They will allocate a school based on availability and the student’s preferences.
   • For private schools: Apply directly to the school’s admissions office. Submit application forms and any supporting documents. Pay an application fee (non-refundable, typically AUD 100–500).

4. Receive an offer and accept: If accepted, the school issues a Letter of Offer. Accept by signing and paying any required deposits (tuition prepayment, homestay fees, enrollment confirmation fee). The school then issues the Confirmation of Enrollment (CoE), which is needed for the visa application.

5. Apply for the student visa: Use the Department of Home Affairs online system (ImmiAccount). Provide CoE, OSHC evidence, welfare arrangement details (if under 18), financial documents, and passport. Processing times: typically 4–8 weeks for high school applicants.

6. Arrange accommodation: If using homestay, the school or an approved agency will match the student with a host family. For boarding, the school organizes room allocation. For families moving to Australia, arrange rental housing.

7. Prepare for arrival: School orientation, uniform purchase, airport pickup (optional), and familiarization with local culture.

6. Costs: A Realistic Budget

Tuition is only part of total costs. Below is a realistic annual budget for an international high school student in 2026 (all figures in AUD, approximate):

Note: Private boarding schools’ all-inclusive fees mean that tuition, boarding, meals, and often uniforms and some activities are bundled. Day schools + homestay tends to be more variable.

7. Frequently Asked Questions

FAQ 1: Can an international student enter directly into Year 12?

Yes, but this is strongly discouraged unless the student has already completed an equivalent senior secondary curriculum in their home country. Australian Year 12 involves continuous assessment and external examinations that require familiarity with the system. Most schools require at least one full year (Year 11) before Year 12, and some require two years. Students entering Year 12 directly may struggle with assessment patterns and English demands. A better path is Year 11 entry or a foundation program.

FAQ 2: Is it possible for one parent to move to Australia on a guardian visa while the child studies?

Yes. The Student Guardian visa (Subclass 590) allows a parent, legal guardian, or nominated relative aged over 21 to stay in Australia for the duration of the student’s visa. The guardian cannot engage in paid work and can only study for up to 3 months. They can travel in and out of Australia but must reside with the student. This option is more common for primary school students but also used for high school, especially in Years 7–10.

FAQ 3: How do universities evaluate different Australian high school certificates for admissions?

Australian universities use the Australian Tertiary Admission Rank (ATAR) to rank all students across the country, regardless of which state certificate they completed. Each state’s tertiary admissions center converts raw scores (VCE study scores, HSC marks, etc.) into a percentile equivalent. IB scores are also converted to ATAR. For international students, some universities may consider the school’s reputation and transcripts alongside ATAR. A statement of academic achievement from the school verifies completion.

FAQ 4: What types of English support are available for international students?

Most schools offer English as an Additional Language (EAL) programs integrated into the curriculum. In public schools, intensive English centers (IECs) provide full-time English instruction for 20–40 weeks before mainstream entry. Private schools may have dedicated EAL teachers or learning support departments. The goal is to bring students to a level where they can access mainstream subjects. There is no standard required IELTS score for high school admission; schools assess English through interviews, previous school reports, or their own tests.

FAQ 5: Can an international student work while studying high school?

Yes, but with restrictions. Students on a Subclass 500 visa can work up to 48 hours per fortnight during school terms and unlimited hours during scheduled school holidays. However, schools strongly discourage work in Years 11 and 12 due to academic pressure. Students under 15 cannot work in most states, and those aged 15–18 have some limitations. The primary purpose of the visa is study, so excessive work that affects attendance may lead to visa cancellation.

Data Note

The figures for available courses — 507 secondary school courses and 215 primary school courses — are drawn from the Australian Government’s Course Search Database as of early 2026. These represent the number of distinct school programs (including different year-level cohorts) officially registered for international student enrollment on the Commonwealth Register of Institutions and Courses for Overseas Students (CRICOS). Actual enrollment availability varies by school, state, and time of application. Tuition figures are indicative as of 2026; always check the official school or state education department website for the most current fees. Visa requirements are subject to change by the Department of Home Affairs. Prospective families should consult the Australian Department of Education’s Study in Australia portal for up-to-date information.

This entry serves as a starting point for international students and their families. The decision to study high school in Australia involves careful financial, academic, and personal planning. The country’s strong regulatory framework, diverse school options, and high-quality teaching make it a compelling choice, but each family must assess which school type, curriculum, and accommodation style best fits the student’s individual needs.