Season
- Season 0 1992-12-28
- Season 1 1962-09-21
- Season 2 1963-12-03
- Season 3 1965-08-25
- Season 4 1966-09-07
- Season 5 1967-09-27
- Season 6 1968-08-02
- Season 7 1969-07-20
- Season 8 1970-10-25
- Season 9 1971-10-17
- Season 10 1972-10-25
- Season 11 1973-10-31
- Season 12 1974-12-02
- Season 13 1975-11-07
- Season 14 1976-12-17
- Season 15 1977-11-07
- Season 16 1978-11-27
- Season 17 1980-02-18
- Season 18 1980-12-15
- Season 19 1981-12-14
- Season 20 1983-01-30
- Season 21 1984-01-20
- Season 22 1986-04-07
- Season 23 1987-07-13
- Season 24 1994-09-21
- Season 25 1995-11-01
- Season 26 1996-11-12
- Season 27 1997-09-10
- Season 28 1998-09-02
- Season 29 1999-09-13
- Season 30 2000-09-04
- Season 31 2001-07-23
- Season 32 2002-09-02
- Season 33 2003-09-15
- Season 34 2004-09-13
- Season 35 2005-09-19
- Season 36 2006-08-07
- Season 37 2007-07-09
- Season 38 2008-07-07
- Season 39 2009-07-06
- Season 40 2010-07-05
- Season 41 2011-07-04
- Season 42 2012-07-16
- Season 43 2013-07-15
- Season 44 2014-07-14
- Season 45 2015-07-13
- Season 46 2016-07-11
- Season 47 2017-07-17
- Season 48 2018-07-16
- Season 49 2019-07-15
- Season 50 2020-07-13
- Season 51 2021-07-12
- Season 52 2022-08-29
- Season 53 2023-07-17
- Season 54 2024-08-12
- Season 55 2025-07-14
Season 55 Episode
- Season 45 Glasgow v Peterhouse, Cambridge
- Season 45 Liverpool v St Peter's College, Oxford
- Season 45 Kent v Newcastle
- Season 45 Manchester v York
- Season 45 Nottingham v Swanse
- Season 45 ICR v St George's, London
- Season 45 Christ's College, Cambridge v Kellogg College, Oxford
- Season 45 Sussex v Queen's University, Belfast
- Season 45 King's College, Cambridge v Sidney Sussex College, Cambridge
- Season 45 Reading v Imperial College, London
- Season 45 St Catharine's College, Cambridge v Southampton
- Season 45 Clare College, Cambridge v Warwick
- Season 45 Queen Mary, London v Nuffield College, Oxford
- Season 45 St John's College, Oxford v Bristol
- Season 45 St Peter's College, Oxford
- Season 45 Southampton v Queen Mary, London
- Season 45 Sidney Sussex College, Cambridge v Imperial College London
- Season 45 Warwick v Nuffield College, Oxford
- Season 45 Glasgow v Newcastle
- Season 45 Southampton v Liverpool
- Season 45 Christ's College, Cambridge v York
- Season 45 St George's, London v Peterhouse, Cambridge
- Season 45 Nottingham v St Catharine's College, Cambridge
- Season 45 St John's College, Oxford v Queen's University, Belfast
- Season 45 York v Peterhouse, Cambridge
- Season 45 St Catharine's College, Cambridge v St John's College, Oxford
- Season 45 Imperial College London v Nuffield College, Oxford
- Season 45 Newcastle v Liverpool
- Season 45 St John's College, Oxford v Peterhouse, Cambridge
- Season 45 St Catharine's College, Cambridge v York
- Season 45 Imperial College London v Liverpool
- Season 45 Nuffield College, Oxford v Newcastle
- Season 45 York v Imperial College London
- Season 45 St John's College, Oxford v Newcastle
- Season 45 Peterhouse, Cambridge v York
- Season 45 Liverpool v St John's College, Oxford
- Season 45 Final: Peterhouse, Cambridge v St John's College, Oxford
University Challenge - Season 45 Episode 6 ICR v St George's, London
6.00 48 minutes Two University of London teams of medics and scientists from the Institute of Cancer Research and St George's do battle for a place in the second round.
Jeremy Paxman asks the questions.
