1903 Wimbledon Championships – Women's singles
| Women's singles | |
|---|---|
| 1903 Wimbledon Championships | |
| Champion | Dorothea Douglass |
| Runner-up | Ethel Thomson |
| Score | 4–6, 6–4, 6–2 |
| Draw | 28 |
| Seeds | – |
Dorothea Douglass defeated Ethel Thomson 4–6, 6–4, 6–2 in the all comers' final to win the ladies' singles tennis title at the 1903 Wimbledon Championships. The reigning champion Muriel Robb did not defend her title.