2026 Australian Open – Wheelchair quad doubles
| Wheelchair quad doubles | |
|---|---|
| 2026 Australian Open | |
| Champions | Guy Sasson Niels Vink |
| Runners-up | Heath Davidson Andy Lapthorne |
| Score | 6–3, 6–1 |
| Draw | 8 |
| Seeds | 2 |
Guy Sasson and Niels Vink defeated defending champion Andy Lapthorne and his partner Heath Davidson in the final, 6–3, 6–1 to win the quad doubles wheelchair tennis title at the 2026 Australian Open.
Lapthorne and Sam Schröder were the reigning champions, but chose not to compete together this year. Schröder partnered Ahmet Kaplan, but lost in the first round to Sasson and Vink.