Computer Science and Philosophy at University of Oxford

Oxford lists Computer Science and Philosophy as a joint course combining Computer Science and Philosophy. The course structure is officially listed as BA/MCompPhil over 3 or 4 years.

For applicants, the distinctive challenge is not simply to be strong at Computer Science and separately interested in Philosophy.

Treat the ranking as context, not as a substitute for checking whether you want both sides of the course.

The admissions picture is selective: the course page reports an intake of 14 for the 2023–25 average, and the partial admissions-stat field records 8:1 by applications per offer for the 2024 entry / 2023–24 admissions cycle, alongside a 10% three-year average success rate for 2023–25. This is not a course for applicants who want to keep Philosophy as a light add-on to Computer Science.

Oxford states that written work is not required, and no portfolio requirement was found on the checked Oxford course page.

For 2027 entry, Oxford Computer Science and Philosophy applicants must take the Test of Mathematics for University Admission (TMUA). Oxford applicants must take both Paper 1: Applications of Mathematical Knowledge and Paper 2: Mathematical Reasoning.

TMUA is delivered by UAT-UK through Pearson test centres. For Oxford applicants, the October 2026 test window is 12–16 October 2026, and booking closes on 28 September 2026 at 6pm UK time.

The test matters because it gives Oxford a common mathematical-reasoning measure across applicants taking different qualifications.

For international applicants, TMUA is one of the main directly comparable parts of the file. Plan the account setup and booking steps early enough to meet the published UAT-UK deadlines.

A strong Computer Science and Philosophy personal statement should not read like two separate mini-statements. Use one or two examples where computation and philosophy meet: logic, proof, language, minds, decision procedures, or questions about what machines can and cannot do.

Avoid broad claims about liking technology or enjoying debate. Show the specific problem you followed, the book or project that changed your view, and the next question it raised.

It helps to include evidence of mathematical maturity. That could be a proof you worked through, a small program that forced you to think about abstraction, or a philosophical argument where the structure mattered more than the conclusion.

The resources field is marked as editorial guidance rather than official Oxford endorsement. For this course, the safest preparation pattern is to build three habits: proof-based mathematics, small exact programming, and careful argument reconstruction.

Keep a short notebook. For each topic, write the problem, your first attempt, where the reasoning failed, and what changed after correction. That habit is useful for TMUA preparation and for interview discussion.

Make the preparation course-specific by linking formal and philosophical questions. For example, compare how a proof, a program, and a philosophical argument each depend on definitions; or explore how logic, computability, artificial intelligence, or philosophy of mind changes the way you think about what machines can and cannot do.

Do not try to collect resources for their own sake. It is better to understand one proof, one program, and one philosophical argument properly than to list ten things you cannot discuss.

30 colleges offer this subject. nearly one fifth of applicants submit an open application. around one third of successful applicants receive an offer from a college they did not specify of places come through the pool.

Applicants may choose a college or make an open application; nearly one fifth make open applications.

Oxford uses reallocation, and around one third of successful applicants receive an offer from a college they did not specify. That is why college choice should not be treated as a back-door admissions strategy.

Choose a college for practical reasons: accommodation, location, atmosphere, and whether it offers the course.

Oxford considers prior attainment in context where possible. This matters if your school context, disruption, or subject availability affected what you could take.

The course-specific Mathematics and Further Mathematics expectations still apply. If Further Mathematics was not available at your school, make that clear through the appropriate school or reference context rather than trying to hide the gap.