2021 Chicago Women's Open – Doubles

This was the first edition of the tennis tournament.

Doubles
2021 Chicago Women's Open
Champions	Nadiia Kichenok Raluca Olaru
Runners-up	Lyudmyla Kichenok Makoto Ninomiya
Score	7–6(8–6), 5–7, [10–8]

Main article: 2021 Chicago Women's Open

Nadiia Kichenok and Raluca Olaru won the title, defeating Lyudmyla Kichenok and Makoto Ninomiya in the final, 7–6^(8–6), 5–7, [10–8].

Seeds

1. Nicole Melichar / Demi Schuurs (quarterfinals)
2. Chan Hao-ching / Latisha Chan (semifinals, withdrew)
3. Nadiia Kichenok / Raluca Olaru (champions)
4. Lyudmyla Kichenok / Makoto Ninomiya (final)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Draw

	First round							Quarterfinals							Semifinals							Final
	1	N Melichar D Schuurs	6	77
		K Christian N Hibino	2	65				1	N Melichar D Schuurs	6	4	[9]
		M Kostyuk C Tauson	63	3					T Martincová M Vondroušová	1	6	[11]
		T Martincová M Vondroušová	77	6												T Martincová M Vondroušová
	3	N Kichenok R Olaru	6	6											3	N Kichenok R Olaru	w/o
		V Golubic T Zidanšek	2	4				3	N Kichenok R Olaru	77	6
		B Gumulya E Webley-Smith	0	1					Y-c Hsieh P Plipuech	61	3
		Y-c Hsieh P Plipuech	6	6																		3	N Kichenok R Olaru	78	5	[10]
		E Hozumi A Rosolska	6	6																		4	L Kichenok M Ninomiya	66	7	[8]
		Q Gleason E Silva	3	2					E Hozumi A Rosolska	65	3
		E Routliffe A Sutjiadi	3	6	[9]			4	L Kichenok M Ninomiya	77	6
	4	L Kichenok M Ninomiya	6	4	[11]										4	L Kichenok M Ninomiya	w/o
		R van der Hoek K Zimmermann	5	4											2	H-c Chan L Chan
		H Baptiste C Liu	7	6					H Baptiste C Liu
		B Gatica R Pereira	3	0				2	H-c Chan L Chan	w/o
	2	H-c Chan L Chan	6	6

External links

• Main Draw