2021 Chicago Challenger – Doubles

Mona Barthel and Kristýna Plíšková were the defending champions, but Plíšková chose not to participate.

Doubles
2021 Chicago Challenger
Champions	Eri Hozumi Peangtarn Plipuech
Runners-up	Mona Barthel Hsieh Yu-chieh
Score	7–5, 6–2

Main article: 2021 Chicago Challenger

Eri Hozumi and Peangtarn Plipuech won the title, defeating Barthel and Hsieh Yu-chieh in the final, 7–5, 6–2.

Seeds

1. Kaitlyn Christian / Lesley Pattinama Kerkhove (first round)
2. Julia Lohoff / Renata Voráčová (first round)
3. Harriet Dart / Caroline Dolehide (first round)
4. Sara Errani / Oksana Kalashnikova (first round)

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	K Christian L Pattinama Kerkhove	4	4
		G Minnen A Van Uytvanck	6	6					G Minnen A Van Uytvanck	6	66	[10]
	PR	B Gumulya A Sutjiadi	6	6				PR	B Gumulya A Sutjiadi	2	78	[4]
		S Murray Sharan K Zimmermann	3	0												G Minnen A Van Uytvanck	7	3	[4]
	4	S Errani O Kalashnikova	6	3	[6]											E Hozumi P Plipuech	5	6	[10]
		E Hozumi P Plipuech	0	6	[10]				E Hozumi P Plipuech	5	6	[11]
	WC	A Forbes D Hewitt	1	4					D Gálfi K Rakhimova	7	4	[9]
		D Gálfi K Rakhimova	6	6																			E Hozumi P Plipuech	7	6
		E Lechemia I Neel	4	3																		PR	M Barthel Y-c Hsieh	5	2
		U Eikeri C Harrison	6	6					U Eikeri C Harrison	5	4
		C Burel K Mladenovic	6	6					C Burel K Mladenovic	7	6
	3	H Dart C Dolehide	1	2												C Burel K Mladenovic	4	77	[10]
		L Küng L Marozava	63	3											PR	M Barthel Y-c Hsieh	6	64	[12]
	PR	M Barthel Y-c Hsieh	77	6				PR	M Barthel Y-c Hsieh	7	6
		E Gorgodze A Raina	6	2	[10]				E Gorgodze A Raina	5	2
	2	J Lohoff R Voráčová	2	6	[8]

External links

• Main Draw