How to Choose an Oxford or Cambridge College: Every College’s Acceptance Rate (2026 Entry)

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Oxford has 31 undergraduate-admitting colleges; Cambridge has 29. Your college choice does not change what you are taught or who marks your exams — the university, not the college, sets the curriculum and the examinations — but it does change your odds of admission, your accommodation, your cost of living, and your day-to-day community for three or four years. This guide brings together, in one place, the per-college acceptance rate for every Oxford and Cambridge undergraduate college, sourced directly from each university's own published admissions statistics, alongside a step-by-step framework for choosing between them for 2026 entry.

What Should International Applicants Know About Choosing an Oxbridge College?

International students face a specific set of complications that UK applicants generally do not. Most UK sixth-formers choose a college after attending open days, visiting on a school trip, or at minimum walking around Oxford or Cambridge before applying. For an applicant based in Mumbai, Lagos, Shanghai or São Paulo, that kind of first-hand comparison is rarely realistic before the UCAS deadline of 15 October. This makes the college-choice decision harder to get right by instinct alone, and it is one reason both universities actively promote their open application routes to international cohorts: Oxford states that nearly a fifth of all its candidates now apply this way, while Cambridge recorded 2,135 open applications out of 22,513 total applications in the 2025 cycle (9.5%).

A second international-specific issue is that acceptance rates by college do not currently get published separately for international versus UK applicants at either university, which means the per-college figures in this guide (drawn from UK applicants at Oxford and all applicants at Cambridge) are a reasonable but imperfect proxy for an individual international applicant's odds at a specific college. International-heavy subjects such as Economics, Engineering, Computer Science and Medicine skew college competitiveness independently of the college-level averages shown here, so a subject-specific figure (where available) should always be weighed alongside the whole-college rate.

Cost is a further consideration that catches many international families out. College fees for accommodation and catering (known as "battels" at Oxford and simply termly bills at Cambridge) vary meaningfully by college — a newer, purpose-built college with ensuite rooms and a large dining hall typically costs more per term than an older college with shared bathrooms and a smaller kitchen. Families budgeting from overseas, where currency conversion already adds uncertainty, should request each shortlisted college's current accommodation and catering cost schedule directly rather than relying on UK-focused blog estimates, which are frequently out of date.

Finally, international applicants should know that interviews are increasingly organised by subject department rather than purely by college, and that both universities have offered remote video interviews for overseas candidates since 2020, removing the need to travel to the UK before a decision is made. If you are choosing between colleges primarily to optimise your admission odds as an international student with no ability to visit in person, an open application is frequently the more defensible choice: it removes a guess about a system that was originally built around UK sixth-formers' local knowledge, and lets the university's own allocation algorithm balance applicant numbers against places for you.

Does Your Oxford or Cambridge College Choice Actually Matter?

Academically, no: teaching quality, library access, lab facilities and the standard of the degree you receive are set centrally by the university's faculties and departments, not by individual colleges. Statistically, yes: your chosen college measurably affects your odds of admission. Oxford's own three-year college-level data (2022–2024) for UK applicants, published in its Annual Admissions Statistical Report, shows admission rates ranging from 10.6% at Magdalen to 25.8% at St Hilda's — a spread of more than two-fold between the least and most oversubscribed colleges. Cambridge's official 2025-cycle data shows a comparable range across all applicants: from 13.2% at Pembroke to 21.8% at Murray Edwards among the standard undergraduate colleges.

These gaps exist because popular colleges (often those with strong reputations, central locations, or heavy representation in guidebooks) attract disproportionately more applicants for the same number of places, while smaller or less well-known colleges receive fewer applications relative to their intake. Both universities are aware of this and run reallocation systems — Oxford's shortlisting reallocation and Cambridge's Winter Pool — specifically to stop strong candidates being rejected purely because they picked an oversubscribed college. Around a third of successful Oxford applicants receive their eventual offer from a college other than the one they first applied to, according to Oxford's own admissions report. This means college choice is a real but bounded factor: it can shift your odds by several percentage points, but it cannot substitute for a strong application on grades, admissions test score, personal statement and interview performance.

Where Do These Acceptance Rate Figures Actually Come From?

Every figure in the two tables below is sourced directly from each university's own published admissions statistics, not from a third-party estimate. For Oxford, the source is the Annual Admissions Statistical Report (published June 2025), Table 3.6, which reports UK-applicant admissions to Oxford by college as a three-year aggregate covering 2022 to 2024. Oxford deliberately aggregates college-level figures over three years rather than publishing single-year college breakdowns, stating in the report itself that "application numbers to individual colleges vary year on year… small yearly figures are likely to provide a misleading picture." That is a genuinely useful piece of context that most competitor pages quoting a single "2025 Oxford college acceptance rate" do not mention or explain — a single-year figure for an individual Oxford college is not something Oxford itself considers reliable enough to publish.

For Cambridge, the source is the Undergraduate Admissions Statistics – 2025 cycle report (published May 2026), Table 5.2, which gives applications, offers and acceptances by gender and college for all applicants (any domicile) in the single 2025 admissions cycle — that is, applications made from September 2024 for entry in October 2025. We have combined the male and female columns for each college to produce the whole-college figures shown here. Two of Oxford's smaller colleges, Harris Manchester and Regent's Park, are not broken out individually in Oxford's own three-year college table; for these two only, we have used independently compiled 2025-cycle figures and marked them accordingly in the table.

Every Oxford College's Acceptance Rate (2022–2024)

The table below covers all 31 Oxford undergraduate-admitting colleges. The first 29 rows are drawn directly from Oxford's own Annual Admissions Statistical Report (June 2025), Table 3.6, reporting UK-applicant admissions as a three-year aggregate (2022–2024) — the university's own preferred basis for college-level reporting, since it states single-year college figures can be misleading. Harris Manchester and Regent's Park, Oxford's two smallest colleges, are not broken out in that table; their rows are marked with an asterisk and are drawn from independently compiled 2025-cycle estimates instead, so they are not directly comparable on a like-for-like basis with the other 29.

*Harris Manchester and Regent's Park figures are single-year (2025 cycle) estimates from an independent compilation, not Oxford's own three-year college table, and use offer-rate rather than confirmed-admission methodology — treat them as indicative only.

Across the 29 colleges with official data, three colleges reported admission rates above 24%: St Hilda's (25.8%), St Peter's (25.4%) and St Anne's (24.4%). Three reported rates below 13.5%: Magdalen (10.6%), Worcester (12.0%) and Brasenose (13.0%), with Keble (13.2%), Balliol (13.7%) and St John's (13.6%) close behind. The overall UK-applicant admission rate across all 29 colleges over the three years was 17.5%, closely matching Oxford's own published university-wide total of 17.6% for the same period — the small gap accounts for the two colleges not itemised individually.

Every Cambridge College's Acceptance Rate (2025 Entry)

The table below covers all 29 Cambridge undergraduate colleges, using Cambridge's own Undergraduate Admissions Statistics – 2025 cycle report (published May 2026), Table 5.2, combining the male and female applicant columns for a single whole-college figure. Unlike Oxford's three-year aggregate, this is single-cycle data: applications made from September 2024 for entry in October 2025, covering every applicant regardless of domicile.

Three colleges among the standard undergraduate intake reported the highest success rates: Murray Edwards (21.8%), Girton (21.7%) and Hughes Hall (22.7%, one of the three mature colleges alongside Wolfson at 22.4% and St Edmund's at 27.6%, which admit older and second-degree students on a different applicant profile). At the other end, Pembroke (13.2%), Jesus (13.4%), and Clare and Gonville & Caius (both 13.5%) had the lowest rates that cycle. Across all 29 colleges the combined success rate was 16.4%, matching Cambridge's own published university-wide figure of 16.3% for the 2025 cycle almost exactly.

How Should You Actually Choose a College? A Step-by-Step Framework

Use the following six steps in order. Each one narrows the decision using a different, non-overlapping criterion, so you should not need to weigh more than a handful of realistic options by the end of step 4.

Step 1: Confirm your college offers your course. Not every Oxford or Cambridge college admits every subject. At Oxford, subjects such as Human Sciences or Fine Art are offered by a limited subset of colleges; at Cambridge, subjects including Architecture, History of Art and Land Economy are similarly restricted. Check your target course's list of admitting colleges on the university's own course page before doing anything else — this alone typically removes 30–50% of colleges from consideration.

Step 2: Decide whether you want a large or small college community. Oxford college undergraduate populations range from under 200 (Harris Manchester, Regent's Park, Mansfield) to over 700 (Christ Church, St Catherine's, St John's, Wadham, Worcester). Cambridge ranges similarly, from around 300 (Peterhouse, the smallest and oldest Cambridge college, founded in 1284) to over 900 (Trinity, the largest). A smaller college usually means you will personally know a larger proportion of your year group and easier access to your tutors and welfare staff; a larger college usually means more clubs, societies, sports teams and a bigger student union-style JCR or MCR budget.

Step 3: Compare accommodation guarantees and cost. Ask directly (via each college's admissions or accommodation office) whether accommodation is guaranteed for all three or four years, or only for the first year, and request the current termly accommodation and catering cost schedule. This varies by several hundred pounds a term between colleges and matters disproportionately for international students budgeting in a foreign currency.

Step 4: Weigh the acceptance rate data above against your own profile realistically. If your predicted grades, admissions test practice scores and personal statement are comfortably above your target course's typical offer bar, the college-level acceptance rate matters less, because reallocation and pooling exist precisely to correct for an uneven spread of strong applicants across colleges. If your profile is borderline, choosing a college with a structurally higher admission rate for your subject over the three most recent years can be a genuinely rational tie-breaker, provided you are not sacrificing fit (see step 1) to chase a number.

Step 5: Read the college's own admissions page for your subject. Each college publishes short profiles of its subject tutors (Fellows), typical interview format, and sometimes example questions or reading lists specific to that college. A college whose Fellows actively research your specific area of interest within a broad subject (for example, a particular period of History, or a specific branch of Engineering) can materially improve your interview experience, since well-matched tutors ask sharper, fairer questions.

Step 6: If you still cannot choose, make an open application. Both universities explicitly design their allocation algorithms to spread open applicants toward colleges with fewer direct applicants for your course, which is a genuine (not just theoretical) statistical advantage if you have no strong preference. See the FAQ below for the exact 2025-cycle figures on how many candidates already do this.

Should You Make an Open Application Instead of Choosing a College?

An open application means asking the university to allocate you to a college rather than naming one yourself. Both Oxford and Cambridge run a computer algorithm for this that deliberately favours colleges with fewer direct applicants for your course that year, spreading demand more evenly across the collegiate system. Oxford's own admissions report states that "nearly a fifth of candidates make an 'open' application," and that open applicants are "automatically allocated to a college with a lower number of direct applicants for the course, ensuring that candidates are distributed as equally as possible." Cambridge's 2025-cycle data shows 2,135 open applications out of 22,513 total (9.5%), a smaller but still substantial share.

An open application is not a weaker or lesser route: it carries no stigma, is not visible to interviewers as a mark against you, and does not affect your odds relative to a direct application once you have been allocated a college. It is a genuinely sensible default for applicants who have no strong basis for a preference (no visit, no particular subject-fit reason, no cost consideration that favours one college), and it is disproportionately useful for international applicants who cannot visit either city before applying and are unfamiliar with the nuances between colleges.

What Happens If Your Chosen College Doesn't Make You an Offer? Pooling Explained

Both universities run a formal system for moving strong candidates who were not selected by their first-choice college into consideration at other colleges, precisely so that a candidate's odds do not depend entirely on the one college they happened to name.

At Cambridge, this is called the Winter Pool. In the 2025 cycle, 4,375 applicants (19.4% of all 22,513 applications) were placed in the Winter Pool by the college they applied to (or were allocated to, if they made an open application), typically because that college received more strong applicants in their subject than it had places for. Of the 4,893 total offers made in the 2025 cycle, 953 (19.5%) were made via the Winter Pool by a college other than the one the candidate originally applied to. A further August Reconsideration Pool exists for under-represented candidates who narrowly miss their offer conditions but perform exceptionally in final exams.

At Oxford, the equivalent mechanism operates during shortlisting rather than as a separately named "pool": colleges reallocate candidates to each other before interviews, based on centrally agreed subject-level criteria, so that the strongest applicants university-wide are shortlisted regardless of which college initially received their UCAS form. Oxford's own report states that "as a result of open applications and reallocations, around a third of successful candidates get an offer from a college they didn't initially select." For Medicine specifically, Oxford notes that college preference is only considered once shortlisted candidates have already been chosen on academic and test criteria.

The practical implication for applicants at both universities is the same: being rejected by your first-choice college is not the same as being rejected by the university, and a meaningful share of successful applicants at both institutions end up at a college they did not originally name.

Oxford vs Cambridge College Systems: Key Differences to Know

The two collegiate systems are similar in outline but differ in several details that matter for your decision. Cambridge has three colleges reserved for mature and second-degree students (Wolfson, St Edmund's and Hughes Hall), which do not typically admit school-leavers straight from A-levels or the IB; Oxford has no direct equivalent, though Harris Manchester specialises in mature undergraduates. Cambridge has two remaining women-only undergraduate colleges, Murray Edwards and Newnham; Oxford's colleges have all been co-educational for undergraduates since St Hilda's, the last to admit men, went mixed in 2008.

Cambridge's Winter Pool is a single, university-wide, formally named system that every college participates in; Oxford's reallocation happens within each subject's shortlisting process rather than through one named pool, though the practical effect (candidates ending up at a college other than their first choice) is similar in scale, at around a third to a fifth of successful applicants at each university. Oxford interviews are typically held in December across two or three colleges per candidate; Cambridge interviews also fall in December and are usually held at the college the candidate is currently assigned to at that point, whether original or pooled.

For students genuinely undecided between the two universities themselves (rather than between colleges within one), see our dedicated guide to choosing between Oxford and Cambridge, and our subject-by-subject Oxford vs Cambridge acceptance rate comparison for course-level (rather than college-level) data.

Should You Pick a College Based on Your Subject?

Partially, yes — but through fit rather than through the whole-college acceptance rate. The acceptance rate figures in this guide are calculated across all subjects combined for each college; the rate for your specific course at a specific college can differ meaningfully from the whole-college average, because some colleges have more Fellows (tutors) in a given subject than others, and therefore more capacity for that subject specifically. A college with only one Economics Fellow, for example, may take just three or four Economics students a year regardless of how many places it has overall, while a college with three Economics Fellows might take ten.

The most reliable way to check this is to read the specific college's own subject page, which usually lists current Fellows, their research areas, and recent admissions numbers for that course. If you are choosing primarily around your subject rather than the college experience, our subject-specific interview guides for Oxford Medicine, Cambridge Natural Sciences, PPE and other subjects set out which colleges are most commonly associated with strong provision in that area, alongside the admissions test each subject now requires. For full support across college choice, personal statement, admissions test preparation and interview coaching in one programme, see our Oxbridge admissions preparation hub.

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