Smallest victories by Sri Lanka in Minor T20s
By runs
Winner | Margin | Balls Rem | Target | Overs | Opposition | Ground | Match Date | Scorecard |
| 5 runs | 0 | 154 | 20.0 | v India | Mirpur | 17 Mar 2014 | Other T20 | |
| 18 runs | 0 | 108 | 6.0 | v Bangladesh | Mong Kok | 1 Nov 2024 | Other T20 | |
| 19 runs | 0 | 163 | 20.0 | v Oman | Al Amerat | 7 Oct 2021 | Other T20 | |
| 22 runs | 0 | 123 | 14.0 | v NSW | Sydney | 27 Oct 2010 | Other T20 | |
| 32 runs | 0 | 129 | 10.0 | v NZ XI | Lincoln | 23 Dec 2024 | Other T20 | |
| 33 runs | 0 | 189 | 20.0 | v Zimbabwe | Melbourne | 11 Oct 2022 | Other T20 | |
| 39 runs | 0 | 163 | 20.0 | v P.N.G. | Tolerance Oval | 14 Oct 2021 | Other T20 | |
| 40 runs | 0 | 124 | 5.0 | v Nepal | Mong Kok | 2 Nov 2024 | Other T20 | |
| 41 runs | 0 | 164 | 18.2 | v Ireland | Lauderhill | 31 May 2024 | Other T20 | |
| 68 runs | 0 | 134 | 17.4 | v Afghanistan | Incheon | 3 Oct 2014 | Other T20 | |
| 117 runs | 0 | 173 | 16.4 | v South Korea | Incheon | 30 Sep 2014 | Other T20 |
By wickets
Winner | Margin | Balls Rem | Target | Overs | Opposition | Ground | Match Date | Scorecard |
| 2 wickets | 7 | 73 | 18.5 | v Nepal | Guangzhou | 24 Nov 2010 | Other T20 | |
| 3 wickets | 1 | 104 | 5.5 | v Bangladesh | Mong Kok | 3 Nov 2024 | Other T20 | |
| 3 wickets | 6 | 73 | 5.0 | v Pakistan | Mong Kok | 3 Nov 2024 | Other T20 | |
| 4 wickets | 2 | 152 | 19.4 | v Bangladesh | Nottingham | 2 Jun 2009 | Other T20 | |
| 4 wickets | 6 | 148 | 19.0 | v Bangladesh | Tolerance Oval | 12 Oct 2021 | Other T20 | |
| 4 wickets | 11 | 81 | 4.1 | v Oman | Mong Kok | 1 Nov 2024 | Other T20 | |
| 5 wickets | 7 | 162 | 18.5 | v South Africa | Potchefstroom | 8 Sep 2007 | Other T20 | |
| 5 wickets | 15 | 160 | 17.3 | v Oman | Al Amerat | 9 Oct 2021 | Other T20 | |
| 9 wickets | 26 | 133 | 15.4 | v West Indies | Colombo (NCC) | 13 Sep 2012 | Other T20 |
By balls remaining in the second innings
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| 3 wickets | 1 | 104 | 5.5 | 6.0 | v Bangladesh | Mong Kok | 3 Nov 2024 | Other T20 | |
| 4 wickets | 2 | 152 | 19.4 | 20.0 | v Bangladesh | Nottingham | 2 Jun 2009 | Other T20 | |
| 4 wickets | 6 | 148 | 19.0 | 20.0 | v Bangladesh | Tolerance Oval | 12 Oct 2021 | Other T20 | |
| 3 wickets | 6 | 73 | 5.0 | 6.0 | v Pakistan | Mong Kok | 3 Nov 2024 | Other T20 | |
| 5 wickets | 7 | 162 | 18.5 | 20.0 | v South Africa | Potchefstroom | 8 Sep 2007 | Other T20 | |
| 2 wickets | 7 | 73 | 18.5 | 20.0 | v Nepal | Guangzhou | 24 Nov 2010 | Other T20 | |
| 4 wickets | 11 | 81 | 4.1 | 6.0 | v Oman | Mong Kok | 1 Nov 2024 | Other T20 | |
| 5 wickets | 15 | 160 | 17.3 | 20.0 | v Oman | Al Amerat | 9 Oct 2021 | Other T20 | |
| 9 wickets | 26 | 133 | 15.4 | 20.0 | v West Indies | Colombo (NCC) | 13 Sep 2012 | Other T20 |
Tied matches
Team 1 | Team 2 | Ground | Match Date | Scorecard |
| No records found | ||||
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