| Legal Foundations of the European Union (without project) | Law School | Third/Final year | 1 and 2 |
| Legal Issues in Health Care | Law School | Third/Final year | 1 and 2 |
| Leopardi A | Languages & Cultures, School of Languages, Cultures, Art History and Music | Third/Final year | 1 and 2. |
| Libro de Buen Amor | Languages & Cultures, School of Languages, Cultures, Art History and Music | Third/Final year | 1 |
| Life Writing in Contemporary Spain | Languages & Cultures, School of Languages, Cultures, Art History and Music | Second Year | 1 and 2 |
| Linear Algebra | School of Mathematics | Second Year | 1 |
| Linear Analysis | School of Mathematics | Third/Final year | Students may study either 1 or both. |
| Linear Programming & Introduction to Operation Management | School of Mathematics | Second Year | Students may study either 1, 2 or both. |
| Linear Programming and Introduction to Operation Management | School of Mathematics | Third/Final year | Students may study either 1, 2 or both. |
| Linear Programming and Symmetry and Groups | School of Mathematics | Second Year | 1 |
| Linear Programming, Symmetry and Groups | School of Mathematics | Third/Final year | 1 |
| Linguistic Theory (NS) | English, School of English, Drama and American & Canadian Studies | Third/Final year | both |
| Linguistics and History IA | Languages & Cultures, School of Languages, Cultures, Art History and Music | First Year | 1 |
| Linguistics and History IB | Languages & Cultures, School of Languages, Cultures, Art History and Music | First Year | 2 |
| Liquid Mixing in Industrial Systems | Department of Chemical Engineering, School of Chemical Engineering | Second Year | 1 |
| Literacy and Literate Culture in Medieval Europe | Department of History, School of History and Cultures | Second Year | 1&2 |
| Literary Modernism | English, School of English, Drama and American & Canadian Studies | Third/Final year | 1 |
| Literature and Change: 1780-Present | English, School of English, Drama and American & Canadian Studies | Second Year | 1 and 2 |
| Literature and Politics in the 1930s | English, School of English, Drama and American & Canadian Studies | Third/Final year | 1 |
| Literature at the Turn of the Century A | Languages & Cultures, School of Languages, Cultures, Art History and Music | Third/Final year | Only available as a full year or 1 option |