MSc in Advanced Computer Science at University of Oxford

Programme overview

A full-time twelve-month MSc that teaches the mathematical principles of specification, design and efficient implementation of computing technologies, combining theory and practice with advanced topics such as machine learning, computer security, quantum information and formal verification.

Department: Department of Computer Science | Duration: 12 months full-time | Intake: 10 October 2027; application deadline 12:00 midday UK time, Wednesday 6 January 2027 | Study mode: full-time | Location: Oxford, England, United Kingdom

What you will study

You take at least six option modules across two terms, each usually one term long with 16 to 24 lectures plus classes and some practicals, then write a dissertation in the third term. Examples of options include Advanced Security, Automata, Logic and Games, Computational Learning Theory, Geometric Deep Learning, Probabilistic Model Checking and Quantum Processes and Computation. You may be able to transfer to the Artificial Intelligence or Foundations of Computer Science stream before the dissertation.

Career pathways

Many past students have progressed to PhD-level studies at leading universities; others have pursued careers in industry.

Official programme page

Application information

Entry requirements

A first-class undergraduate degree with honours in computer science or mathematics (US bachelor's degree: GPA normally 3.7 out of 4.0). Applicants need a background that copes with mathematical notation and basic programming skills, shown through programming projects in employment or study. No GRE or GMAT scores are sought; publications are not required. Interviews may be held (about 25 minutes, online, with technical questions). Three referees are required. Supporting documents are required with the application. English language (higher level, for applicants whose first language is not English): IELTS Academic 7.5 overall with at least 7.0 in each component; TOEFL iBT 110 (Listening 22, Reading 24, Speaking 25, Writing 24; TOEFL tests taken from 21 January 2026 are not accepted until a review of the revised test is complete); C1 Advanced or C2 Proficiency 191 overall and 185 per component; Oxford Test of English Advanced 165 overall and 155 per component. Tests must be taken no more than two years before the course start.

Domestic applicants: GBP 20,100 a year (2027/28). Home fee, full-time Source

International applicants: GBP 46,350 a year (2027/28). Overseas fee, full-time Source

Intake: 10 October 2027

Duration: 12 months full-time

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