1893 U.S. National Championships – Men's singles
| Men's singles | |
|---|---|
| 1893 U.S. National Championships | |
| Champion | Robert Wrenn |
| Runner-up | Oliver Campbell |
| Score | w/o |
Robert Wrenn defeated Fred Hovey in the all comers final, 6–4, 3–6, 6–4, 6–4 to win the men's singles tennis title at the 1893 U.S. National Championships. Three-time reigning champion Oliver Campbell did not defend his title.