The Open University campus

STEM

BSc (Honours) Data Science at The Open University

The Open University, United Kingdom

Programme overview

The degree develops skills to explore and analyse complex data sets and solve practical problems using applied mathematics, statistics and computing, including machine learning and artificial intelligence elements and use of statistical software.

Duration: 3 years full-time equivalent at the fastest pace (120 credits per year, October start); typically 6 years part-time at 60 credits per year; maximum 16 years  |  Study mode: part-time distance learning  |  Location: Milton Keynes, England, United Kingdom

What you will study

Three stages of 120 credits each; the compulsory module Essential mathematics 1 (MST124) provides mathematical foundations.

Career pathways

The page notes high demand for data scientists in many sectors.

Official programme page

Application information

Entry requirements

There are no formal entry requirements; however, applicants must have the mathematical skills required for the compulsory module Essential mathematics 1 (MST124). Applicants who lack them can study an additional module, Discovering mathematics (MU123).

Domestic applicants: GBP 24,528 for the whole programme (2026/27). England fee for the full 360-credit honours degree, based on maximum chargeable fees for 2026/27; valid for modules starting before 31 July 2027. International fees not stated. Source

Duration: 3 years full-time equivalent at the fastest pace (120 credits per year, October start); typically 6

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