South Africa won by 53 runs
| event | South Africa in Australia T20I Series |
| this match | T20I |
| starts (venue) | Tuesday, 12 Aug 2025,19:15 |
| starts (GMT) | Tuesday, 12 Aug 2025,09:15 |
| Toss | Australia won the toss and chose to Field |
| country | Australia |
| city | Darwin |
| venue | Marrara Cricket Ground |
| umpire | Phillip Gillespie Shawn Craig |
| tv umpire | Sam Nogajski |
| referee | Andy Pycroft |
