This page compares the education systems of Japan and Australia.
Education System Overview
| Category | Japan | Australia |
|---|---|---|
| System Type | Public-private mix; Governance model: Centralized (Curriculum standards set by national government, administration by local boards). [MEXT] | Public/private mix; governance is shared between federal, state and territory governments. The Australian Government supports national policy and funding, while states and territories operate most public schools and regulate school education within their jurisdictions. [Australian Government] |
| Governing Body | Ministry of Education, Culture, Sports, Science and Technology (MEXT) | Australian Government Department of Education; state and territory education departments; ACARA for the Australian Curriculum and national assessment; TEQSA for higher education regulation; and ASQA for most nationally regulated vocational education providers. [TEQSA] |
| Government Expenditure on Education (% of GDP) | Approximately 3.4% (Lower than OECD average, high private household contribution). [OECD] | 5.1% of GDP in 2022, the latest value in the World Bank/UNESCO UIS government-expenditure series. [World Bank] |
Education Structure & Compulsory Schooling
| Category | Japan | Australia |
|---|---|---|
| Compulsory Age Range | From age 6 to age 15 (Elementary and Junior High School). | Rules vary by jurisdiction. Full-time school attendance generally begins at age 5 or 6; compulsory school attendance commonly continues to age 15 or 16, with education, training or employment participation requirements extending to about 17 in several jurisdictions. [Australian Government] |
| Total Compulsory Duration (Years) | 9 years (6 years Elementary + 3 years Junior High). | Usually about 10–12 years, depending on the state or territory and whether post-school-age participation requirements are included. |
| Pre-primary Education (ECE) Access | Optional; Enrollment rate for ages 3–5 is roughly 95% (High participation in Kindergarten/Nursery). [MEXT] | Optional before compulsory school in most settings. In 2025, 91% of Australia's 4-year-olds were enrolled in a preschool program; 97% of enrolled children attended for at least 15 hours per week. [ABS] |
| Primary + Secondary Education Structure (Years) | 6 + 3 + 3 (Elementary + Junior High + Senior High). | Commonly Foundation + Years 1–6 + Years 7–10 + Years 11–12, equivalent to a 13-year school pathway from Foundation to Year 12. School-stage naming and year-group arrangements vary slightly by jurisdiction. [ACARA] |
| Vocational vs. General Upper Secondary Split (%) | Approx. 23% Vocational (including specialized courses/Kosen) / 77% General. | Approximately 17% vocational / 83% general among 15–19-year-olds enrolled at upper-secondary level in 2023, derived from OECD enrollment rates of 6.9% in vocational and 40.2% in all upper-secondary programs. [OECD] |
Academic Calendar & Instruction Time
| Category | Japan | Australia |
|---|---|---|
| Academic Year Start (Typical Month) | April | Late January or early February, depending on the state, territory and school. |
| Academic Year End (Typical Month) | March | December |
| Instruction Weeks per Year | 35–40 weeks (Trimester system is common). | Approximately 40 weeks, with school calendars set by individual jurisdictions. |
| Instruction Days per Year | Approximately 200–210 days. [NCEE] | — |
Grading System
| Category | Japan | Australia |
|---|---|---|
| Primary/Secondary Grading Scale | Typically 1–5 scale (5 is best) or S/A/B/C (Target-based grading). | Commonly A–E or equivalent standards-based reporting during primary and lower-secondary education. Senior-secondary assessment and certificates are administered separately by states and territories, with ATAR widely used for university selection. |
| Higher Education Grading Scale | GPA 0–4.0 or S (90+), A (80–89), B (70–79), C (60–69), F (Fail). | Institution-specific; common classifications include High Distinction (HD), Distinction (D), Credit (CR), Pass (P) and Fail, usually accompanied by percentage marks. [ANU] |
Language of Instruction
| Category | Japan | Australia |
|---|---|---|
| Primary Instruction Languages (K–12) | Japanese (Sole medium of instruction in public schools). | English is the main language of instruction across Australian schools. |
| Other Official / Minority Instruction Languages (K–12) | None officially in public system; English is a compulsory subject from Elementary grade 3. | Aboriginal and Torres Strait Islander languages, Auslan and community languages may be used or taught through bilingual, language-revival and school-specific programs. |
School Provision & Access (K–12)
| Category | Japan | Australia |
|---|---|---|
| Public School Enrollment Share (K–12, % of Students) | ~98% in Elementary/Junior High; drops to ~67% in High School. [MEXT] | 62.8% of Australian school students attended government schools in 2025. [ABS] |
| Public School Tuition Fee (Annual, Local Currency) | $0 (Tuition-free for compulsory 9 years). High school is effectively free for many via support funds. | $0 standard tuition for eligible resident students in government schools. Families may still incur costs for uniforms, materials, excursions and optional activities; separate fee rules can apply to some temporary or international students. |
| Public Schools Nationwide Availability | Yes; public elementary and junior high schools are provided across the country through local education authorities. | Yes. State and territory governments provide government-school systems throughout Australia, including metropolitan, regional and remote communities. |
| Private School Enrollment Share (K–12, % of Students) | ~33% at Senior High School level; very low (~1–7%) at compulsory levels. | 37.2% in 2025: 20.0% in Catholic schools and 17.2% in independent schools. [ABS] |
| Private Schools (Geographic Concentration) | Concentrated in large metropolitan areas (Tokyo, Osaka, Kanagawa). | — |
International Schools (K–12)
| Category | Japan | Australia |
|---|---|---|
| Number of International Schools (Total) | Approximately 80–100 accredited major schools. | — |
| Number of IB World Schools | 122. [IB] | 197 IB World Schools currently offer at least one IB programme in Australia. [IB] |
| Main International Programmes Offered | IB Diploma, Cambridge, American, Canadian. | International Baccalaureate (IB), Cambridge International programs and Australian state or territory senior-secondary qualifications, depending on the school. |
Resources & Learning Environment (K–12)
| Category | Japan | Australia |
|---|---|---|
| Minimum Teacher Qualification (Public Schools) | Bachelor’s Degree + Prefectural Teacher License. | Generally at least four years of higher education, including an accredited initial teacher education program or recognized equivalent, followed by registration with the relevant state or territory teacher-registration authority. |
| Average Class Size (Primary) | 27–35 students (Legal cap lowered to 35 recently). [OECD] | Approximately 23.1 students in 2023 using the OECD comparable primary class-size measure. [OECD] |
| Average Class Size (Lower Secondary) | 30–35 students. | — |
| Average Class Size (Upper Secondary) | 35–40 students (Often larger lecture-style classes). | — |
System Performance & Learning Outcomes (OECD/PISA)
| Category | Japan | Australia |
|---|---|---|
| PISA Participation Years | 2000, 2003, 2006, 2009, 2012, 2015, 2018, 2022, 2025. [OECD] | 2000, 2003, 2006, 2009, 2012, 2015, 2018, 2022, 2025. [OECD] |
| PISA 2018 Scores (Mathematics / Reading / Science) | 527 / 504 / 529 [OECD] | 491 / 503 / 503 |
| PISA 2022 Scores (Mathematics / Reading / Science) | 536 / 516 / 547 [OECD] | 487 / 498 / 507 |
| PISA 2025 Scores (Mathematics / Reading / Science) | 525 / 503 / 538. Japan scored above the OECD averages of 463 in mathematics, 461 in reading, and 482 in science. [OECD] | 478 / 491 / 509 [OECD] |
| PISA Performance Trend 2000–2025 | Across more than two decades of PISA participation, Japan's results have fluctuated, especially in reading, without a clear long-term direction. From 2022 to 2025, mathematics and science were about the same, while reading was lower. The 2025 mathematics and science scores were close to Japan's historical averages, and reading was close to its 2018 level. [OECD] | Between 2022 and 2025, Australia's mathematics and reading scores were lower, while science was about the same. Science performance has remained broadly stable for more than a decade, while the decline in mathematics and reading extends a longer downward trend; the 2025 mathematics and reading scores were the lowest recorded for Australia in PISA. [OECD] |
| Strongest Subject Area (PISA 2025) | Science (Score: 538), followed by mathematics at 525 and reading at 503. [OECD] | Science — 509 points. [ACER] |
Higher Education System
| Category | Japan | Australia |
|---|---|---|
| Number of Higher Education Institutions (Total) | Over 800 Universities (plus Junior Colleges and Colleges of Technology). | 206 registered higher education providers at 30 June 2025. [TEQSA] |
| Number of Universities (Research Universities) | 86 National Universities. [JANU] | 42 universities in 2026. The current total reflects the Australian university sector after the establishment of Adelaide University. [Study Australia] |
| Number of Universities of Applied Sciences / Colleges | 57 Kosen (Colleges of Technology) + 300+ Junior Colleges. | Australia has no separate university-of-applied-sciences category. At 30 June 2025, TEQSA listed 7 University Colleges and 156 Institutes of Higher Education. [TEQSA] |
| Main Institution Types | National Universities, Public (Prefectural) Universities, Private Universities. | Australian Universities, University Colleges and Institutes of Higher Education, alongside TAFE institutes and other vocational education providers operating in the broader tertiary sector. |
| Tertiary Enrollment Share by Ownership | Public: ~20% | Private: ~80% (Private sector dominates capacity). | — |
| English-Taught Degree Programmes (Bachelor + Master, Total) | 100+ (Available through a range of universities and graduate schools). | — |
| Share of Tertiary Programmes Taught in National Languages (%) | ~95% (Japanese is the dominant academic language). | — |
| Share of Tertiary Programmes Taught in English (%) | <5% (English-taught programmes represent a small share of total provision). | — |
| Main Global Ranking Used | THE (Times Higher Education) and QS. | QS World University Rankings 2027. [Study Australia] |
| Universities in Top 100 (Selected Ranking) | 4 in QS World University Rankings 2027: The University of Tokyo (#39), Kyoto University (#64), The University of Osaka (#95), and Institute of Science Tokyo (#=97). [QS] | 9 Australian universities in the QS World University Rankings 2027 top 100. [Study Australia] |
| Universities in Top 500 (Selected Ranking) | 10–15 | 27 Australian universities in the QS World University Rankings 2027 top 500. [Study Australia] |
| Universities in Top 1000 (Selected Ranking) | 30–40 | 35 Australian universities in the QS World University Rankings 2027 top 1000. [Study Australia] |
| National Accreditation / QA Agency (Higher Education) | NIAD-QE (National Institution for Academic Degrees and Quality Enhancement). | Tertiary Education Quality and Standards Agency (TEQSA), the national regulator for higher education providers. [TEQSA] |
| International Students (Total) | Approx. 280,000 (Recovering post-pandemic target: 400k by 2033). [Study in Japan] | 481,851 onshore overseas higher education students in 2024, the latest completed official higher-education student dataset. Total overseas enrollment including offshore study was 589,288. [Australian Government] |
| International Students Share of Total Tertiary Enrollment (%) | Approx. 5–8%. | 31% of onshore higher education enrollment in 2024. [Australian Government] |
Education Costs (Indicative)
| Category | Japan | Australia |
|---|---|---|
| Public University Tuition Fees – Domestic / Regional (Annual, Local Currency) | Standard: ¥535,800 (approx. $3,500). Fixed for National Universities. | For Commonwealth Supported Places in 2026, maximum student contributions range from approximately $3,398 to $12,479 USD per EFTSL, depending on field of study. These values are converted from AUD 4,738–17,399 using the Reserve Bank of Australia's 11 September 2026 AUD/USD rate of 0.7172. [Study Assist] [RBA] |
| Public University Tuition Fees – International / Non-EU (Annual, Local Currency) | Same as domestic: ¥535,800 (approx. $3,500). [JASSO] | Average annual tuition for foreign students in public master's programs was $20,880 USD in the latest OECD comparable data. Actual fees vary substantially by institution and field of study. [OECD] |
| Typical Tuition Fees for English-Taught Programmes (Annual, Local Currency) | National: ¥535,800; Private: ¥1,000,000–¥2,000,000+ ($6,500–$13,000+). | — |
| Language School Costs (Monthly, Local Currency) | ¥60,000–¥80,000 (approx. $400–$550). | — |
Major Education Updates & Policy Changes
| Category | Japan | Australia |
|---|---|---|
| 2000–2010: Key Updates & Reforms | ||
| 2010–2020: Key Updates & Reforms | ||
| 2020–2024: Key Updates & Reforms | ||
| 2025–2026: Key Updates & Reforms |
General Overview (Narrative)
| Category | Japan | Australia |
|---|---|---|
| Overview | The Japanese Education System combines national curriculum standards with local administration and a 6-3-3-4 structure. The first nine years—elementary and junior high school—are compulsory and predominantly public, while senior high school participation is widespread. Governed nationally by MEXT, the system also includes private schools, colleges of technology, junior colleges, and a large private university sector. Tokkatsu activities such as student-led cleaning and lunch service form part of school life alongside academic study. Japan participated in PISA in 2000, 2003, 2006, 2009, 2012, 2015, 2018, 2022, and 2025. In PISA 2025, Japan scored 525 in mathematics, 503 in reading, and 538 in science, with all three averages above the OECD mean. Recent changes include the GIGA School Program, the Common Test for University Admissions, elementary class-size reductions, digital learning materials, and the addition of Informatics to the university entrance testing structure. National universities remain an important part of Japan's research and higher education system. | Australia operates a mixed public and private education system in which the Australian Government shares responsibilities with state and territory governments. Schooling normally follows a 13-year pathway from Foundation through Year 12, while compulsory attendance and participation ages differ by jurisdiction. Government schools enrolled 62.8% of students in 2025, with Catholic and independent schools accounting for the remaining 37.2%. English is the main language of instruction, alongside Indigenous-language, Auslan and community-language programs. Australia has participated in every PISA cycle since 2000. In PISA 2025, students scored 478 in mathematics, 491 in reading and 509 in science; mathematics and reading were lower than in 2022, while science was about the same. Higher education includes universities, University Colleges and Institutes of Higher Education, with 42 universities operating in 2026. The latest completed higher-education dataset recorded 481,851 onshore overseas students in 2024. Current changes include the Better and Fairer Schools Agreement, preschool reforms, the transition to new higher-education funding arrangements and revised higher-education standards. |