1948 Wimbledon Championships – Mixed doubles
| Mixed doubles | |
|---|---|
| 1948 Wimbledon Championships | |
| Champions | John Bromwich Louise Brough |
| Runners-up | Frank Sedgman Doris Hart |
| Score | 6–2, 3–6, 6–3 |
| Draw | 80 (5 Q ) |
| Seeds | 4 |
John Bromwich and Louise Brough successfully defended their title, defeating Frank Sedgman and Doris Hart in the final, 6–2, 3–6, 6–3 to win the mixed doubles tennis title at the 1948 Wimbledon Championships.