Smallest victories by Sri Lanka Army in T20s
By runs
By wickets
By balls remaining in the second innings
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| 2 wickets | 2 | 145 | 19.4 | 20.0 | v Bloomfield | Colombo (Colts) | 2 Mar 2018 | Twenty20 | |
| 1 wicket | 4 | 166 | 19.2 | 20.0 | v Tamil Union | Colombo (NCC) | 21 Jan 2016 | Twenty20 | |
| 5 wickets | 4 | 143 | 19.2 | 20.0 | v Police SC | Maggona | 31 May 2023 | Twenty20 | |
| 5 wickets | 10 | 131 | 18.2 | 20.0 | v Negombo | Colombo (Colts) | 10 Jan 2020 | Twenty20 | |
| 5 wickets | 14 | 145 | 17.4 | 20.0 | v Sinhalese | Colombo (RPS) | 23 Jan 2016 | Twenty20 | |
| 5 wickets | 18 | 165 | 17.0 | 20.0 | v Tamil Union | Colombo (RPS) | 24 Jan 2016 | Twenty20 | |
| 7 wickets | 20 | 132 | 16.4 | 20.0 | v Moors | Colombo (PSS) | 2 Jun 2022 | Twenty20 | |
| 7 wickets | 21 | 142 | 16.3 | 20.0 | v Sebast CAC | Katunayake | 10 Mar 2021 | Twenty20 | |
| 6 wickets | 22 | 151 | 16.2 | 20.0 | v SLPACC | Colombo (PSS) | 20 Jan 2016 | Twenty20 | |
| 8 wickets | 23 | 154 | 16.1 | 20.0 | v Air Force SC | Colombo (Burgher) | 19 Feb 2019 | Twenty20 | |
| 4 wickets | 33 | 90 | 14.3 | 20.0 | v Ragama CC | Colombo (CCC) | 28 Feb 2007 | Twenty20 | |
| 8 wickets | 39 | 110 | 13.3 | 20.0 | v SL Navy | Colombo (SSC) | 22 May 2022 | Twenty20 | |
| 5 wickets | 43 | 100 | 12.5 | 20.0 | v SLPACC | Colombo (Burgher) | 18 Feb 2019 | Twenty20 | |
| 9 wickets | 50 | 86 | 11.4 | 20.0 | v SL Navy | Katunayake | 6 Mar 2021 | Twenty20 | |
| 9 wickets | 50 | 115 | 11.4 | 20.0 | v Kurunegala | Colombo (NCC) | 18 Mar 2021 | Twenty20 | |
| 7 wickets | 52 | 76 | 11.2 | 20.0 | v Panadura | Colombo (NCC) | 7 Mar 2021 | Twenty20 | |
| 7 wickets | 57 | 89 | 10.3 | 20.0 | v Kurunegala | Colombo (Colts) | 8 Jun 2022 | Twenty20 | |
| 8 wickets | 60 | 67 | 10.0 | 20.0 | v Air Force SC | Colombo (NCC) | 2 Jun 2023 | Twenty20 |
Tied matches
Team 1 | Team 2 | Ground | Match Date | Scorecard |
| SL Army | Colombo CC | Nondescripts Cricket Club Ground, Colombo | 27 Feb 2018 | Twenty20 |
| SL Army | Saracens | Colombo Cricket Club Ground | 1 Mar 2018 | Twenty20 |
Adjust:Most recentPast weekPast MonthPast year4 years10 years25 years
Records includes the following current or recent matches:
Panadura Sports Club vs Sri Lanka Army at Maggona, Major Clubs T20 Tournament Group A, Jun 4, 2023 [Twenty20]
Sri Lanka Air Force Sports Club vs Sri Lanka Army at Colombo (NCC), Major Clubs T20 Tournament Group A, Jun 2, 2023 [Twenty20]
Police Sports Club vs Sri Lanka Army at Maggona, Major Clubs T20 Tournament Group A, May 31, 2023 [Twenty20]