| Score: | 6–4, 6–1 |
| Draw: | 4 |
| Seeds: | – |
See main article: article and 1890 Wimbledon Championships. Lena Rice defeated May Jacks 6–4, 6–1 in the all comers' final to win the ladies' singles tennis title at the 1890 Wimbledon Championships.[1] The reigning champion Blanche Hillyard did not defend her title. Despite previous draws there were only four competitors in the tournament, the smallest entry ever for any competition at Wimbledon.