2026-09-07
Computer Science & Information Systems in Australia: All 24 Ranked Universities, QS 2026 Data
Australia places 24 universities in the QS World University Rankings by Subject 2026 for Computer Science & Information Systems — the ninth-highest na
Australia places 24 universities in the QS World University Rankings by Subject 2026 for Computer Science & Information Systems — the ninth-highest national total among 79 countries and territories with ranked institutions. That puts the country level with Spain, and just behind Canada, in terms of disciplinary breadth. But the more telling story is where those 24 institutions sit: three inside the global top 50, eight inside the top 100. A median rank cannot be computed for the national cohort, because the institution at the median position has only a published rank range (251-300). Australia is a country with a solid upper tier, a meaningful middle, and a long tail — and for a reader who has already fixed on Australia as a destination, the practical question is which band of that distribution your target programme falls into.
The leading edge: three universities in the global top 50
The University of Melbourne is Australia’s best-performing institution in this subject, holding rank 31 worldwide. It is Australia’s best-ranked institution in this subject, and it anchors a small group of three institutions that make the top 50. That group is the country’s flagship tier: Melbourne at 31, joined by two others in the 31–50 band. No Australian university reaches the top 30 in this subject — the national best is 31 — so the ceiling is real but not distant.
For a reader choosing between programmes, the top-50 band matters because it is the range where global employers and research networks most often look first. Australia’s three top-50 entries are fewer than the United States’ 106 ranked institutions or the United Kingdom’s 59, but they are comparable in count to what several mid-sized European systems achieve. The country’s top tier is not large, but it is present.
The top 100: five more universities in the 51–100 range
Beyond the top 50, Australia adds five more institutions in the 51–100 band, bringing the national total inside the global top 100 to eight. That is one-third of the country’s 24 ranked universities, and it gives Australia a broader upper-middle tier than its top-50 count alone would suggest. The 51–100 range is where many internationally mobile students and mid-career professionals look for programmes that combine research visibility with more accessible entry requirements than the very top ranks demand.
The eight top-100 institutions are spread across the country’s major cities and research-intensive universities. For a reader already committed to Australia, this band is the most consequential: it is where the majority of high-demand master’s programmes and funded PhD positions are likely to sit, and it is the range where the country’s depth becomes visible rather than merely its peak.
The middle and the long tail
Ten Australian universities are ranked inside the top 150, and twelve inside the top 200. Beyond that, the distribution thins: one institution is listed with a published rank band of 251-300, and eleven more are outside the top 300. A median rank cannot be computed across all 24 institutions, because the institution at the median position has only a published rank range (251-300). But the shape of the distribution is heavily weighted toward the lower half — eleven of 24 institutions are outside the top 300.
This matters for a reader choosing a university in Australia. The country offers a genuine range: from a global top-50 anchor to a group of institutions listed with published rank bands between 351 and 500. The QS ranking covers 850 institutions worldwide in this subject, so an Australian university listed with a published rank band between 351 and 500 is still part of that global listed cohort. QS does not publish an overall score for these institutions, and a missing overall score does not mean the institution scored below any threshold or was dropped from the ranking. For a student whose priority is research output, the top-100 band is the clear focus. For a student whose priority is employability within Australia, the middle band may be entirely sufficient, and the ranking differences between 150 and 400 are less decisive than the specific programme’s industry links.
How Australia compares: national depth in context
Australia’s 24 ranked institutions place it ninth globally by count, tied with Spain. The full leaderboard among the top ten countries shows the scale of the systems ahead: the United States (106), the United Kingdom (59), China (Mainland) (57), India (44), Germany (33), France (31), Italy (26), Canada (25), then Australia and Spain at 24 each. Australia is the only country in this top-ten group whose entire higher education system is smaller than several individual US states’ systems — yet it still fields 24 ranked programmes, which is a high yield relative to its total university count.
The comparison that matters most for a reader already set on Australia is with Canada, the country just above it. Canada has 25 ranked institutions, one more than Australia, but both countries occupy a similar structural position: a strong top tier, a moderate middle, and a long tail. Neither country has a top-10 entry in this subject. Australia’s three top-50 universities are its main differentiator, and its eight top-100 entries give it a slightly deeper upper band than some systems with more institutions overall.
What the scores suggest about quality distribution
The QS 2026 subject ranking also reports overall scores, but only for a leading subset of ranked institutions. Among Australia’s 24 ranked universities, six score in the 70–79 band, and six more in the 60–69 band. Among the 12 Australian institutions with a published overall score, none reaches a score of 80 or above, and none falls below 60. The other 12 are listed with a rank or rank band but no overall score, and a missing overall score does not mean the institution scored below any threshold. The other twelve Australian institutions are listed with a rank or rank band but no published overall score, and a missing overall score does not mean they scored below any threshold or were dropped from the ranking. This means the 12 Australian institutions with a published overall score are compressed within a 20-point scoring band. The other 12 have no published overall score and cannot be placed in any score band. The rank spread is wide, but the score spread is narrow among the 12 institutions with a published overall score.
That compression is worth understanding. QS publishes an overall score only for a leading subset of ranked institutions, so institutions listed with a rank band around 400 have no published overall score to compare with a university ranked 31. The QS methodology combines academic reputation, employer reputation, citations, H-index, and international research network. For a reader, this means the ranking position is a coarser signal than the score itself. Two Australian universities ranked 150 places apart may be nearly indistinguishable on the underlying metrics.
| Subject Rank | Institution | Country/Region | Academic Reputation | Employer Reputation | Citations | Overall Score |
|---|---|---|---|---|---|---|
| 31 | The University of Melbourne | Australia | 69.4 | 79.6 | 86.8 | 76.6 |
| 38 | The University of Sydney | Australia | 64.2 | 76.3 | 94.5 | 75.1 |
| 48 | Australian National University (ANU) | Australia | 65.9 | 75 | 91.3 | 73.3 |
| 51 | Monash University | Australia | 59.5 | 74.5 | 93.5 | 72.6 |
| 54 | The University of New South Wales (UNSW Sydney) | Australia | 59.3 | 74.8 | 91 | 72.4 |
| 55 | University of Technology Sydney | Australia | 62.1 | 67.1 | 94.9 | 72 |
| 73 | Adelaide University | Australia | 54.1 | 72.3 | 95.2 | 69.6 |
| 99 | The University of Queensland | Australia | 55.3 | 69.9 | 89 | 67.6 |
| 101 | Macquarie University (Sydney, Australia) | Australia | 58.4 | 66.6 | 88 | 67.4 |
| 117 | RMIT University | Australia | 55 | 65.4 | 85.7 | 65.4 |
| 160 | Queensland University of Technology (QUT) | Australia | 53.7 | 58 | 88.7 | 62.9 |
| 172 | Deakin University | Australia | 50.7 | 57.1 | 91.2 | 62.5 |
| 251-300 | The University of Western Australia | Australia | 45 | 62.3 | 89.8 | — |
| 351-400 | Swinburne University of Technology | Australia | 39.2 | 51.9 | 93.8 | — |
| 351-400 | University of Wollongong | Australia | 37.8 | 57.5 | 87.4 | — |
| 401-450 | Curtin University | Australia | 37.1 | 57.1 | 84.7 | — |
| 401-450 | The University of Newcastle, Australia (UON) | Australia | 36.9 | 53.7 | 90.7 | — |
| 401-450 | La Trobe University | Australia | 39.9 | 52.3 | 89 | — |
| 401-450 | Griffith University | Australia | 37.7 | 48.2 | 94.1 | — |
| 451-500 | Western Sydney University | Australia | 38.3 | 54 | 83.3 | — |
| Country/Region | Ranked Institutions |
|---|---|
| United States of America | 106 |
| United Kingdom | 59 |
| China (Mainland) | 57 |
| India | 44 |
| Germany | 33 |
| France | 31 |
| Italy | 26 |
| Canada | 25 |
| Australia | 24 |
| Spain | 24 |
Data notes
This article is based on the QS World University Rankings by Subject 2026, published by Quacquarelli Symonds (QS), with a data reference date of 2026-04-03. The rankings cover 60 subject areas and include component scores for academic reputation, employer reputation, citations, H-index, and international research network. The official page is QS World University Rankings by Subject 2026
The analysis here filters the subject table for Computer Science & Information Systems to institutions located in Australia, using the country field as provided by QS. Rank values are taken as the lower bound integer of each institution’s reported rank range. The global list includes 850 institutions across 79 countries and territories. The country leaderboard counts ranked institutions per country, and Australia’s 24 are the ninth-highest total worldwide.
A limitation worth noting: the ranking covers only institutions that QS includes in its subject tables, and some Australian universities may not be listed at all. The 24 institutions discussed here are the full set of ranked Australian universities in this subject for 2026. A median rank cannot be computed across those 24 institutions, because the institution at the median position has only a published rank range (251-300). Scores are reported to one decimal place in the source data, and the band counts in this article group institutions by their reported overall score ranges.