Smallest victories by Warwickshire in T20s
By runs
By wickets
Winner | Margin | Balls Rem | Target | Overs | Opposition | Ground | Match Date | Scorecard |
| 1 wicket | 3 | 135 | 19.3 | v Worcs | Birmingham | 20 Jun 2025 | Twenty20 | |
| 2 wickets | 3 | 164 | 19.3 | v Lancashire | Manchester | 18 Aug 2017 | Twenty20 | |
| 2 wickets | 3 | 147 | 19.3 | v Durham | Chester-le-Street | 20 Jun 2023 | Twenty20 | |
| 2 wickets | 5 | 169 | 19.1 | v Notts | Nottingham | 30 Jun 2023 | Twenty20 | |
| 3 wickets | 4 | 121 | 19.2 | v Derbyshire | Derby | 9 Jun 2010 | Twenty20 | |
| 3 wickets | 3 | 112 | 19.3 | v Northants | Birmingham | 20 Jul 2013 | Twenty20 | |
| 3 wickets | 6 | 161 | 19.0 | v Derbyshire | Derby | 13 Jun 2021 | Twenty20 | |
| 4 wickets | 2 | 174 | 19.4 | v Somerset | Birmingham | 24 Jun 2008 | Twenty20 | |
| 4 wickets | 6 | 136 | 19.0 | v Gloucs | Birmingham | 4 Jun 2009 | Twenty20 | |
| 4 wickets | 7 | 149 | 18.5 | v Glamorgan | Birmingham | 23 Jun 2009 | Twenty20 | |
| 4 wickets | - | 146 | 20.0 | v Durham | Birmingham | 11 Jul 2011 | Twenty20 | |
| 4 wickets | - | 142 | 20.0 | v Derbyshire | Derby | 17 Jun 2016 | Twenty20 | |
| 4 wickets | 11 | 146 | 18.1 | v Yorkshire | Birmingham | 14 Jun 2024 | Twenty20 | |
| 5 wickets | 1 | 132 | 19.5 | v Somerset | Taunton | 14 Jun 2008 | Twenty20 | |
| 5 wickets | 7 | 177 | 18.5 | v Notts | Birmingham | 16 Jun 2010 | Twenty20 | |
| 5 wickets | 12 | 118 | 18.0 | v Durham | Chester-le-Street | 2 Jul 2010 | Twenty20 | |
| 5 wickets | 11 | 152 | 18.1 | v Durham | Chester-le-Street | 2 Jun 2011 | Twenty20 | |
| 5 wickets | 13 | 162 | 17.5 | v Yorkshire | Leeds | 3 Jun 2011 | Twenty20 | |
| 5 wickets | 4 | 176 | 19.2 | v Worcs | Birmingham | 11 Jul 2014 | Twenty20 | |
| 5 wickets | 2 | 148 | 19.4 | v Yorkshire | Leeds | 18 Jul 2014 | Twenty20 | |
| 5 wickets | - | 147 | 20.0 | v Northants | Northampton | 29 May 2015 | Twenty20 | |
| 5 wickets | 3 | 161 | 19.3 | v Worcs | Worcester | 10 Jul 2015 | Twenty20 | |
| 5 wickets | 2 | 175 | 19.4 | v Lancashire | Birmingham | 30 Jul 2017 | Twenty20 | |
| 5 wickets | 19 | 159 | 16.5 | v Durham | Birmingham | 29 May 2022 | Twenty20 | |
| 5 wickets | 15 | 167 | 17.3 | v Leics | Leicester | 26 May 2023 | Twenty20 | |
| 5 wickets | 13 | 156 | 17.5 | v Worcs | Worcester | 21 Jun 2024 | Twenty20 | |
| 6 wickets | 5 | 130 | 19.1 | v Glamorgan | Cardiff | 30 May 2009 | Twenty20 | |
| 6 wickets | - | 149 | 20.0 | v Derbyshire | Birmingham | 25 Jun 2010 | Twenty20 | |
| 6 wickets | 11 | 147 | 18.1 | v Northants | Northampton | 9 Jul 2010 | Twenty20 | |
| 6 wickets | 10 | 97 | 18.2 | v Northants | Northampton | 15 Jun 2011 | Twenty20 | |
| 6 wickets | 6 | 150 | 19.0 | v Northants | Birmingham | 19 Jun 2012 | Twenty20 | |
| 6 wickets | 17 | 97 | 17.1 | v Gloucs | Cheltenham | 14 Jul 2013 | Twenty20 | |
| 6 wickets | 5 | 147 | 19.1 | v Durham | Birmingham | 6 Jun 2014 | Twenty20 | |
| 6 wickets | 8 | 133 | 18.4 | v Yorkshire | Birmingham | 21 Jun 2015 | Twenty20 | |
| 6 wickets | 2 | 180 | 19.4 | v Notts | Nottingham | 20 May 2016 | Twenty20 | |
| 6 wickets | - | 159 | 20.0 | v Notts | Birmingham | 8 Jul 2017 | Twenty20 | |
| 6 wickets | 4 | 205 | 19.2 | v Surrey | The Oval | 25 Aug 2017 | Twenty20 | |
| 6 wickets | 22 | 153 | 16.2 | v Notts | Birmingham | 9 Aug 2018 | Twenty20 | |
| 6 wickets | 7 | 141 | 18.5 | v Glamorgan | Cardiff | 30 Aug 2020 | Twenty20 | |
| 6 wickets | 5 | 179 | 19.1 | v Worcs | Worcester | 13 Sep 2020 | Twenty20 | |
| 6 wickets | 12 | 142 | 18.0 | v Durham | Chester-le-Street | 8 Jun 2022 | Twenty20 | |
| 6 wickets | 7 | 212 | 18.5 | v Northants | Northampton | 22 Jun 2022 | Twenty20 | |
| 6 wickets | 23 | 102 | 16.1 | v Durham | Chester-le-Street | 31 May 2024 | Twenty20 | |
| 6 wickets | 6 | 165 | 19.0 | v Yorkshire | Birmingham | 6 Jun 2025 | Twenty20 | |
| 6 wickets | 10 | 155 | 18.2 | v Leics | Leicester | 4 Jul 2025 | Twenty20 | |
| 7 wickets | 4 | 163 | 19.2 | v Leics | Nottingham | 19 Jul 2003 | Twenty20 | |
| 7 wickets | 39 | 101 | 9.3 | v Somerset | Birmingham | 2 Jul 2004 | Twenty20 | |
| 7 wickets | 22 | 168 | 16.2 | v Somerset | Taunton | 2 Jul 2006 | Twenty20 | |
| 7 wickets | 10 | 142 | 18.2 | v Worcs | Worcester | 17 Jun 2008 | Twenty20 | |
| 7 wickets | 10 | 149 | 18.2 | v Worcs | Birmingham | 29 May 2009 | Twenty20 | |
| 7 wickets | 23 | 142 | 16.1 | v Gloucs | Bristol | 22 Jun 2009 | Twenty20 | |
| 7 wickets | 5 | 163 | 19.1 | v Worcs | Worcester | 26 Jun 2009 | Twenty20 | |
| 7 wickets | 11 | 123 | 18.1 | v Gloucs | Bristol | 27 Jun 2012 | Twenty20 | |
| 7 wickets | 23 | 154 | 16.1 | v Northants | Northampton | 29 Jun 2012 | Twenty20 | |
| 7 wickets | 6 | 189 | 19.0 | v Worcs | Worcester | 12 Jul 2013 | Twenty20 | |
| 7 wickets | 14 | 146 | 17.4 | v Gloucs | Birmingham | 24 Jul 2013 | Twenty20 | |
| 7 wickets | 5 | 164 | 19.1 | v Durham | Chester-le-Street | 6 Jun 2015 | Twenty20 | |
| 7 wickets | 4 | 98 | 10.2 | v Notts | Birmingham | 12 Jun 2015 | Twenty20 | |
| 7 wickets | 35 | 103 | 14.1 | v Lancashire | Birmingham | 15 Aug 2018 | Twenty20 | |
| 7 wickets | 31 | 116 | 14.5 | v Leics | Birmingham | 21 Jul 2019 | Twenty20 | |
| 7 wickets | 1 | 153 | 18.5 | v Durham | Chester-le-Street | 27 Aug 2019 | Twenty20 | |
| 7 wickets | 34 | 99 | 14.2 | v Lancashire | Birmingham | 29 May 2023 | Twenty20 | |
| 7 wickets | 7 | 134 | 18.5 | v Derbyshire | Derby | 16 Jun 2024 | Twenty20 | |
| 8 wickets | 18 | 132 | 17.0 | v Gloucs | Birmingham | 22 Jun 2008 | Twenty20 | |
| 8 wickets | 35 | 148 | 14.1 | v Northants | Birmingham | 3 Jun 2010 | Twenty20 | |
| 8 wickets | 21 | 121 | 16.3 | v Worcs | Worcester | 22 Jun 2012 | Twenty20 | |
| 8 wickets | 15 | 147 | 17.3 | v Worcs | Birmingham | 26 Jul 2013 | Twenty20 | |
| 8 wickets | 24 | 134 | 16.0 | v Northants | Birmingham | 19 Jun 2014 | Twenty20 | |
| 8 wickets | 27 | 126 | 15.3 | v Leics | Leicester | 24 Jun 2016 | Twenty20 | |
| 8 wickets | 6 | 153 | 19.0 | v Worcs | Worcester | 7 Jul 2017 | Twenty20 | |
| 8 wickets | 31 | 146 | 14.5 | v Durham | Chester-le-Street | 13 Aug 2017 | Twenty20 | |
| 8 wickets | 16 | 156 | 17.2 | v Notts | Nottingham | 4 Jul 2018 | Twenty20 | |
| 8 wickets | 25 | 158 | 15.5 | v Yorkshire | Birmingham | 8 Jul 2018 | Twenty20 | |
| 8 wickets | 34 | 144 | 14.2 | v Leics | Leicester | 2 Aug 2018 | Twenty20 | |
| 9 wickets | 26 | 103 | 15.4 | v Northants | Milton Keynes | 19 Jun 2008 | Twenty20 | |
| 9 wickets | 22 | 119 | 16.2 | v Worcs | Worcester | 18 Jun 2010 | Twenty20 | |
| 9 wickets | 14 | 155 | 17.4 | v Durham | Birmingham | 3 Jun 2016 | Twenty20 | |
| 9 wickets | 88 | 58 | 5.2 | v Notts | Nottingham | 7 Jul 2024 | Twenty20 | |
| 10 wickets | 69 | 82 | 8.3 | v Yorkshire | Birmingham | 30 Jun 2021 | Twenty20 |
By balls remaining in the second innings
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| Warwickshire | 6 wickets | - | 149 | 20.0 | 20.0 | v Derbyshire | Birmingham | 25 Jun 2010 | Twenty20 |
| Warwickshire | 4 wickets | - | 146 | 20.0 | 20.0 | v Durham | Birmingham | 11 Jul 2011 | Twenty20 |
| Warwickshire | 5 wickets | - | 147 | 20.0 | 20.0 | v Northants | Northampton | 29 May 2015 | Twenty20 |
| Warwickshire | 4 wickets | - | 142 | 20.0 | 20.0 | v Derbyshire | Derby | 17 Jun 2016 | Twenty20 |
| Warwickshire | 6 wickets | - | 159 | 20.0 | 20.0 | v Notts | Birmingham | 8 Jul 2017 | Twenty20 |
| 5 wickets | 1 | 132 | 19.5 | 20.0 | v Somerset | Taunton | 14 Jun 2008 | Twenty20 | |
| 7 wickets | 1 | 153 | 18.5 | 19.0 | v Durham | Chester-le-Street | 27 Aug 2019 | Twenty20 | |
| 4 wickets | 2 | 174 | 19.4 | 20.0 | v Somerset | Birmingham | 24 Jun 2008 | Twenty20 | |
| 5 wickets | 2 | 148 | 19.4 | 20.0 | v Yorkshire | Leeds | 18 Jul 2014 | Twenty20 | |
| 6 wickets | 2 | 180 | 19.4 | 20.0 | v Notts | Nottingham | 20 May 2016 | Twenty20 | |
| 5 wickets | 2 | 175 | 19.4 | 20.0 | v Lancashire | Birmingham | 30 Jul 2017 | Twenty20 | |
| 3 wickets | 3 | 112 | 19.3 | 20.0 | v Northants | Birmingham | 20 Jul 2013 | Twenty20 | |
| 5 wickets | 3 | 161 | 19.3 | 20.0 | v Worcs | Worcester | 10 Jul 2015 | Twenty20 | |
| 2 wickets | 3 | 164 | 19.3 | 20.0 | v Lancashire | Manchester | 18 Aug 2017 | Twenty20 | |
| 2 wickets | 3 | 147 | 19.3 | 20.0 | v Durham | Chester-le-Street | 20 Jun 2023 | Twenty20 | |
| 1 wicket | 3 | 135 | 19.3 | 20.0 | v Worcs | Birmingham | 20 Jun 2025 | Twenty20 | |
| 7 wickets | 4 | 163 | 19.2 | 20.0 | v Leics | Nottingham | 19 Jul 2003 | Twenty20 | |
| 3 wickets | 4 | 121 | 19.2 | 20.0 | v Derbyshire | Derby | 9 Jun 2010 | Twenty20 | |
| 5 wickets | 4 | 176 | 19.2 | 20.0 | v Worcs | Birmingham | 11 Jul 2014 | Twenty20 | |
| 7 wickets | 4 | 98 | 10.2 | 11.0 | v Notts | Birmingham | 12 Jun 2015 | Twenty20 | |
| 6 wickets | 4 | 205 | 19.2 | 20.0 | v Surrey | The Oval | 25 Aug 2017 | Twenty20 | |
| 6 wickets | 5 | 130 | 19.1 | 20.0 | v Glamorgan | Cardiff | 30 May 2009 | Twenty20 | |
| 7 wickets | 5 | 163 | 19.1 | 20.0 | v Worcs | Worcester | 26 Jun 2009 | Twenty20 | |
| 6 wickets | 5 | 147 | 19.1 | 20.0 | v Durham | Birmingham | 6 Jun 2014 | Twenty20 | |
| 7 wickets | 5 | 164 | 19.1 | 20.0 | v Durham | Chester-le-Street | 6 Jun 2015 | Twenty20 | |
| 6 wickets | 5 | 179 | 19.1 | 20.0 | v Worcs | Worcester | 13 Sep 2020 | Twenty20 | |
| 2 wickets | 5 | 169 | 19.1 | 20.0 | v Notts | Nottingham | 30 Jun 2023 | Twenty20 | |
| 4 wickets | 6 | 136 | 19.0 | 20.0 | v Gloucs | Birmingham | 4 Jun 2009 | Twenty20 | |
| 6 wickets | 6 | 150 | 19.0 | 20.0 | v Northants | Birmingham | 19 Jun 2012 | Twenty20 | |
| 7 wickets | 6 | 189 | 19.0 | 20.0 | v Worcs | Worcester | 12 Jul 2013 | Twenty20 | |
| 8 wickets | 6 | 153 | 19.0 | 20.0 | v Worcs | Worcester | 7 Jul 2017 | Twenty20 | |
| 3 wickets | 6 | 161 | 19.0 | 20.0 | v Derbyshire | Derby | 13 Jun 2021 | Twenty20 | |
| 6 wickets | 6 | 165 | 19.0 | 20.0 | v Yorkshire | Birmingham | 6 Jun 2025 | Twenty20 | |
| 4 wickets | 7 | 149 | 18.5 | 20.0 | v Glamorgan | Birmingham | 23 Jun 2009 | Twenty20 | |
| 5 wickets | 7 | 177 | 18.5 | 20.0 | v Notts | Birmingham | 16 Jun 2010 | Twenty20 | |
| 6 wickets | 7 | 141 | 18.5 | 20.0 | v Glamorgan | Cardiff | 30 Aug 2020 | Twenty20 | |
| 6 wickets | 7 | 212 | 18.5 | 20.0 | v Northants | Northampton | 22 Jun 2022 | Twenty20 | |
| 7 wickets | 7 | 134 | 18.5 | 20.0 | v Derbyshire | Derby | 16 Jun 2024 | Twenty20 | |
| 6 wickets | 8 | 133 | 18.4 | 20.0 | v Yorkshire | Birmingham | 21 Jun 2015 | Twenty20 | |
| 7 wickets | 10 | 142 | 18.2 | 20.0 | v Worcs | Worcester | 17 Jun 2008 | Twenty20 | |
| 7 wickets | 10 | 149 | 18.2 | 20.0 | v Worcs | Birmingham | 29 May 2009 | Twenty20 | |
| 6 wickets | 10 | 97 | 18.2 | 20.0 | v Northants | Northampton | 15 Jun 2011 | Twenty20 | |
| 6 wickets | 10 | 155 | 18.2 | 20.0 | v Leics | Leicester | 4 Jul 2025 | Twenty20 | |
| 6 wickets | 11 | 147 | 18.1 | 20.0 | v Northants | Northampton | 9 Jul 2010 | Twenty20 | |
| 5 wickets | 11 | 152 | 18.1 | 20.0 | v Durham | Chester-le-Street | 2 Jun 2011 | Twenty20 | |
| 7 wickets | 11 | 123 | 18.1 | 20.0 | v Gloucs | Bristol | 27 Jun 2012 | Twenty20 | |
| 4 wickets | 11 | 146 | 18.1 | 20.0 | v Yorkshire | Birmingham | 14 Jun 2024 | Twenty20 | |
| 5 wickets | 12 | 118 | 18.0 | 20.0 | v Durham | Chester-le-Street | 2 Jul 2010 | Twenty20 | |
| 6 wickets | 12 | 142 | 18.0 | 20.0 | v Durham | Chester-le-Street | 8 Jun 2022 | Twenty20 | |
| 5 wickets | 13 | 162 | 17.5 | 20.0 | v Yorkshire | Leeds | 3 Jun 2011 | Twenty20 | |
| 5 wickets | 13 | 156 | 17.5 | 20.0 | v Worcs | Worcester | 21 Jun 2024 | Twenty20 | |
| 7 wickets | 14 | 146 | 17.4 | 20.0 | v Gloucs | Birmingham | 24 Jul 2013 | Twenty20 | |
| 9 wickets | 14 | 155 | 17.4 | 20.0 | v Durham | Birmingham | 3 Jun 2016 | Twenty20 | |
| 8 wickets | 15 | 147 | 17.3 | 20.0 | v Worcs | Birmingham | 26 Jul 2013 | Twenty20 | |
| 5 wickets | 15 | 167 | 17.3 | 20.0 | v Leics | Leicester | 26 May 2023 | Twenty20 | |
| 8 wickets | 16 | 156 | 17.2 | 20.0 | v Notts | Nottingham | 4 Jul 2018 | Twenty20 | |
| 6 wickets | 17 | 97 | 17.1 | 20.0 | v Gloucs | Cheltenham | 14 Jul 2013 | Twenty20 | |
| 8 wickets | 18 | 132 | 17.0 | 20.0 | v Gloucs | Birmingham | 22 Jun 2008 | Twenty20 | |
| 5 wickets | 19 | 159 | 16.5 | 20.0 | v Durham | Birmingham | 29 May 2022 | Twenty20 | |
| 8 wickets | 21 | 121 | 16.3 | 20.0 | v Worcs | Worcester | 22 Jun 2012 | Twenty20 | |
| 7 wickets | 22 | 168 | 16.2 | 20.0 | v Somerset | Taunton | 2 Jul 2006 | Twenty20 | |
| 9 wickets | 22 | 119 | 16.2 | 20.0 | v Worcs | Worcester | 18 Jun 2010 | Twenty20 | |
| 6 wickets | 22 | 153 | 16.2 | 20.0 | v Notts | Birmingham | 9 Aug 2018 | Twenty20 | |
| 7 wickets | 23 | 142 | 16.1 | 20.0 | v Gloucs | Bristol | 22 Jun 2009 | Twenty20 | |
| 7 wickets | 23 | 154 | 16.1 | 20.0 | v Northants | Northampton | 29 Jun 2012 | Twenty20 | |
| 6 wickets | 23 | 102 | 16.1 | 20.0 | v Durham | Chester-le-Street | 31 May 2024 | Twenty20 | |
| 8 wickets | 24 | 134 | 16.0 | 20.0 | v Northants | Birmingham | 19 Jun 2014 | Twenty20 | |
| 8 wickets | 25 | 158 | 15.5 | 20.0 | v Yorkshire | Birmingham | 8 Jul 2018 | Twenty20 | |
| 9 wickets | 26 | 103 | 15.4 | 20.0 | v Northants | Milton Keynes | 19 Jun 2008 | Twenty20 | |
| 8 wickets | 27 | 126 | 15.3 | 20.0 | v Leics | Leicester | 24 Jun 2016 | Twenty20 | |
| 8 wickets | 31 | 146 | 14.5 | 20.0 | v Durham | Chester-le-Street | 13 Aug 2017 | Twenty20 | |
| 7 wickets | 31 | 116 | 14.5 | 20.0 | v Leics | Birmingham | 21 Jul 2019 | Twenty20 | |
| 8 wickets | 34 | 144 | 14.2 | 20.0 | v Leics | Leicester | 2 Aug 2018 | Twenty20 | |
| 7 wickets | 34 | 99 | 14.2 | 20.0 | v Lancashire | Birmingham | 29 May 2023 | Twenty20 | |
| 8 wickets | 35 | 148 | 14.1 | 20.0 | v Northants | Birmingham | 3 Jun 2010 | Twenty20 | |
| 7 wickets | 35 | 103 | 14.1 | 20.0 | v Lancashire | Birmingham | 15 Aug 2018 | Twenty20 | |
| 7 wickets | 39 | 101 | 9.3 | 16.0 | v Somerset | Birmingham | 2 Jul 2004 | Twenty20 | |
| 10 wickets | 69 | 82 | 8.3 | 20.0 | v Yorkshire | Birmingham | 30 Jun 2021 | Twenty20 | |
| 9 wickets | 88 | 58 | 5.2 | 20.0 | v Notts | Nottingham | 7 Jul 2024 | Twenty20 |
Tied matches
Team 1 | Team 2 | Ground | Match Date | Scorecard |
| Surrey | Warwickshire | Kennington Oval, London | 18 Jul 2005 | Twenty20 |
| Gloucs | Warwickshire | County Ground, Bristol | 13 Jun 2008 | Twenty20 |
| Bears | Northants | Edgbaston, Birmingham | 20 Jul 2018 | Twenty20 |
| Yorkshire | Bears | Headingley, Leeds | 4 Aug 2019 | Twenty20 |
Adjust:Most recentPast weekPast MonthPast year4 years10 years25 years
Records includes the following current or recent matches:
Warwickshire vs Somerset at Taunton, Vitality Blast Men 4th Quarter Final, Sep 6, 2025 [Twenty20]
Warwickshire vs Derbyshire at Derby, Vitality Blast Men North Group, Jul 18, 2025 [Twenty20]
Northamptonshire vs Warwickshire at Birmingham, Vitality Blast Men North Group, Jul 13, 2025 [Twenty20]