Master's · Oxford Computer Science
Oxford's MSc in Advanced Computer Science is a twelve-month taught master's that combines advanced topics such as machine learning, computer security, quantum information and formal verification with a strong mathematical foundation. It has a single January deadline, asks for no GRE or GMAT, and may include a technical interview. This guide explains who can apply and what the application asks for.
2027-28 entry · Official requirements
Taken from the University of Oxford's graduate course page for the MSc in Advanced Computer Science and read on 21 October 2026. Check every date and requirement on the course page before you apply.
As a minimum, applicants should hold or be predicted to achieve a first-class undergraduate degree with honours in computer science or mathematics, or the equivalent. For US bachelor's degrees the minimum overall GPA normally required is 3.7 out of 4.0.
Applicants need the background to cope with mathematical notation and basic programming skills, and should have carried out some programming projects in employment or study. Oxford says no GRE or GMAT scores are sought.
The statement of purpose has a maximum of 1,000 words and explains relevant experience, scientific interests and motivation. Applicants also register three referees.
Interviews may be held and take place throughout the year. The interview is generally online with a member of the admissions committee, tends to last around 25 minutes, and applicants can expect some technical questions.
The final application deadline for 2027-28 entry is 12:00 midday UK time on Wednesday 6 January 2027, and the expected start date is 10 October 2027.
Applicants who apply by the January deadline and receive an offer will be considered for Oxford scholarships. Oxford says whether an applicant has secured funding is not taken into account when the application is assessed.
The MSc is full time for twelve months. Students take a minimum of 6 modules and write a dissertation in the third term, and may have the opportunity to transfer to a specialist stream.
Official sources
Read on 21 October 2026 on Oxford's graduate course page for the MSc in Advanced Computer Science. The module lists, the Department's own pages, fees and the Application Guide were not read for this guide.
The programme
Oxford says the MSc teaches the mathematical principles of specification, design and efficient implementation of computing technologies, combining theory and practice. Entrants come from a computer science or mathematical background. Students can specialise: Oxford says there may be an opportunity to transfer to the MSc Advanced Computer Science (Artificial Intelligence) or the MSc Advanced Computer Science (Foundations of Computer Science) before the dissertation, subject to meeting the relevant requirements.
Eligibility
The page is specific about preparation as well as degree class.
A first-class degree with honours in computer science or mathematics, or the equivalent. A US GPA of 3.7 out of 4.0 is normally required for US degrees.
Oxford says you need the background to cope with mathematical notation and basic computer programming skills, and should have carried out programming projects, which can include self-directed study. No specific language is prioritised, but you should have engaged with coding and implementing algorithms.
Oxford says no GRE or GMAT scores are sought.
Higher-level English proficiency is required, including IELTS Academic 7.5 overall with at least 7.0 in each component.
Before you apply
The statement has a limit of 1,000 words. Oxford says it is assessed for evidence of understanding of the proposed area of study, the ability to present a reasoned case in English, commitment beyond the requirements of the degree course, capacity for sustained and intense work, reasoning ability, and the ability to absorb new ideas, often presented abstractly, at a rapid pace. You also register three referees who can give an informed view of your academic ability and suitability for the course.
The interview
Interviews may be held throughout the year, with candidates shortlisted on academic ability and fit with the course. The interview is generally online with a member of the admissions committee, tends to last around 25 minutes, and you can expect technical questions. You will have the opportunity to ask your own questions, which are not taken into account in assessing the interview.
Timing
The final application deadline for 2027-28 entry is 12:00 midday UK time on Wednesday 6 January 2027, and the expected start date is 10 October 2027. Oxford says scholarships are considered for applicants who apply by the January deadline and receive an offer, so the January deadline matters for funding as well as for the application. Oxford also says whether you have secured funding is not considered when your application is assessed.
Support
Avandy provides independent academic and admissions support. It is not affiliated with the University of Oxford. Master's support follows the Avandy Trinity Advisory Model: a Strategic Admissions Consultant, a PhD-level Academic Mentor and a Subject-specific Tutor, working to the actual requirements of each programme. No outcome is promised.
Questions
A first-class undergraduate degree with honours in computer science or mathematics, or the equivalent. For US bachelor's degrees the minimum overall GPA normally required is 3.7 out of 4.0.
No. Oxford says no GRE or GMAT scores are sought.
Interviews may be held as part of the admissions process. They are generally online, last around 25 minutes and include technical questions.
12:00 midday UK time on Wednesday 6 January 2027 for 2027-28 entry.
A maximum of 1,000 words.
Oxford says you may have the opportunity to transfer to the MSc Advanced Computer Science (Artificial Intelligence) or (Foundations of Computer Science) before the dissertation, subject to meeting the relevant requirements.
Students and families
Bring your degree and modules, your programming and mathematics background, your target programmes and your intended intake to a Master's planning discussion.
