1969 US Open – Mixed doubles
| Mixed doubles | |
|---|---|
| 1969 US Open | |
| Champions | Marty Riessen Margaret Court |
| Runners-up | Dennis Ralston Françoise Dürr |
| Score | 7–5, 6–3 |
| Draw | 51 |
| Seeds | 8 |
Second-seeded Marty Riessen and Margaret Court won the title by defeating fifth-seeded Dennis Ralston and Françoise Dürr 7–5, 6–3 in the final.