2020 Abierto Mexicano Telcel – Women's singles
| Women's singles | |
|---|---|
| 2020 Abierto Mexicano Telcel | |
| Champion | Heather Watson |
| Runner-up | Leylah Annie Fernandez |
| Score | 6–4, 6–7(8–10), 6–1 |
| Draw | 32 |
| Seeds | 8 |
Heather Watson won the title, defeating qualifier Leylah Annie Fernandez in the final, 6–4, 6–7(8–10), 6–1. It was Fernandez's first WTA Tour final.
Wang Yafan was the defending champion, but lost to compatriot Wang Xiyu in the first round.