This was the first edition of the tennis tournament.

Nadiia Kichenok Nadiia Viktorivna Kichenok (, born 20 July 1992) is a Ukrainian professional tennis player. On 31 January 2022, she reached a career-high of No. 29 in the WTA doubles rankings. Kichenok has won nine doubles titles on the WTA Tour, including fo ...

and

Raluca Olaru Ioana Raluca Olaru (born 3 March 1989) is a Romanian former professional tennis player. The winner of eleven singles and fifteen doubles titles on the ITF Women's Circuit, Olaru reached one WTA Tour singles final, at the 2009 Gastein Ladies,WTA ...

won the title, defeating

Lyudmyla Kichenok Lyudmyla Viktorivna Kichenok (, ; born 20 July 1992) is a Ukrainian professional tennis player. She has been ranked as high as world No. 3 in doubles. She is a two-time Grand Slam champion winning the 2024 US Open with Jeļena Ostapenko and t ...

and

Makoto Ninomiya is a Japanese professional tennis player. She achieved a career-high doubles ranking of world No. 20 on 22 October 2018, and peaked at No. 280 in singles on 22 February 2016. Partnered with Eri Hozumi, she reached the final of the 2018 French ...

in the final, 7–6^(8–6), 5–7, 0–8

Seeds

Draw

References

External links

Main Draw
{{DEFAULTSORT:2021 Chicago Women's Open - Doubles Chicago Women's Open - Doubles Chicago Women's Open