Match 1, Adelaide, September 24, 2021, 06:00 AM
Western Australia
465/9(131.2ov) & 292/6(85.0ov)
South Australia
492/10(128.0ov)
South Australia drew with Western Australia
South Australia Playing XI
Western Australia Playing XI
| Travis Head (c) | Batsman |
| Daniel Worrall | Bowler |
| Alex Carey † | Wicket Keeper |
| Jake Lehmann | Batsman |
| David Grant | All Rounder |
| Jake Carder | Batsman |
| Nathan McAndrew | Bowler |
| Henry Hunt | Batsman |
| Jake Weatherald | Batsman |
| Lloyd Pope | Bowler |
| Samuel Kerber | All Rounder |
| Shaun Marsh (c) | Batsman |
| Sam Whiteman † | Wicket Keeper |
| Cameron Bancroft | Batsman |
| Joel Paris | Bowler |
| Hilton Cartwright | All Rounder |
| Matthew Kelly | Bowler |
| Josh Inglis † | Wicket Keeper |
| Cameron Green | All Rounder |
| Josh Philippe † | Wicket Keeper |
| Lance Morris | Bowler |
| Corey Rocchiccioli | Bowler |