1971 US Open – Mixed doubles
| Mixed doubles | |
|---|---|
| 1971 US Open | |
| Champions | Owen Davidson Billie Jean King |
| Runners-up | Bob Maud Betty Stöve |
| Score | 6–3, 7–5 |
| Draw | 47 |
| Seeds | 4 |
Marty Riessen and Margaret Court were the reigning champions but both players chose not to participate.
Owen Davidson and Billie Jean King won in the final 6–3, 7–5 against Bob Maud and Betty Stöve.