1937 U.S. National Championships – Women's singles
| Women's singles | |
|---|---|
| 1937 U.S. National Championships | |
| Champion | Anita Lizana |
| Runner-up | Jadwiga Jędrzejowska |
| Score | 6–4, 6–2 |
| Draw | 64 |
| Seeds | 8 |
Anita Lizana defeated Jadwiga Jędrzejowska 6–4, 6–2 in the final to win the women's singles tennis title at the 1937 U.S. National Championships. The tournament was played on outdoor grass courts and held from September 2, through September 11, 1937 at the West Side Tennis Club in Forest Hills, Queens, New York. Lizana won the tournament without losing a set.
The draw consisted of 64 players of which eight were seeded.