2018 Citi Open – Women's doubles
| Women's doubles | |
|---|---|
| 2018 Citi Open | |
| Champions | Han Xinyun Darija Jurak |
| Runners-up | Alexa Guarachi Erin Routliffe |
| Score | 6–3, 6–2 |
Shuko Aoyama and Renata Voráčová were the defending champions, but lost in the quarterfinals to Kristie Ahn and Lauren Davis.
Han Xinyun and Darija Jurak won the title, defeating Alexa Guarachi and Erin Routliffe in the final, 6–3, 6–2.