2022 Credit One Charleston Open
The 2022 Charleston Open was a women's professional tennis tournament played on outdoor clay courts at the Family Circle Tennis Center on Daniel Island in Charleston, South Carolina. It was the 50th edition of the tournament on the WTA Tour and was classified as a WTA 500 tournament on the 2022 WTA Tour. It was the only event of the clay court season played on green clay.
Champions
Singles
Belinda Bencic def. Ons Jabeur, 6–1, 5–7, 6–4Doubles
Andreja Klepač / Magda Linette def. Lucie Hradecká / Sania Mirza, 6–2, 4–6,Singles main draw entrants
Seeds
Other entrants
The following players received wildcards into the main draw:The following player received entry using a protected ranking into the main draw:
The following players received entry from the qualifying draw:
- Robin Anderson
- Sophie Chang
- Francesca Di Lorenzo
- Ulrikke Eikeri
- Nadiia Kichenok
- Allie Kiick
- Gabriela Lee
- Sachia Vickery
Withdrawals
; Before the tournament- Danielle Collins → replaced by Alycia Parks
- Simona Halep → replaced by Anastasia Gasanova
- Veronika Kudermetova → replaced by CoCo Vandeweghe
- Ann Li → replaced by Katarina Zavatska
- Tereza Martincová → replaced by Wang Xiyu
- Garbiñe Muguruza → replaced by Claire Liu
- Jeļena Ostapenko → replaced by Hailey Baptiste
- Nuria Párrizas Díaz → replaced by Wang Xinyu
- Andrea Petkovic → replaced by Arianne Hartono
- Arantxa Rus → replaced by Yuan Yue
- Mayar Sherif → replaced by Mariam Bolkvadze
- Elina Svitolina → replaced by Magdalena Fręch
- Iga Świątek → replaced by Heather Watson
Doubles main draw entrants
Seeds
- 1 Rankings as of March 21, 2022.
Other entrants
The following pair received a wildcard into the doubles main draw:Withdrawals
; Before the tournament- Lyudmyla Kichenok / Jeļena Ostapenko → replaced by Lyudmyla Kichenok / Anastasia Rodionova
- Darija Jurak Schreiber / Andreja Klepač → replaced by Andreja Klepač / Magda Linette
- Alexa Guarachi / Nicole Melichar-Martinez → replaced by Anna Danilina / Aliaksandra Sasnovich
- Magda Linette / Bernarda Pera → replaced by Tereza Mihalíková / Květa Peschke