Doubles
2021 Chicago Fall Tennis Classic
Champions	Květa Peschke Andrea Petkovic
Runners-up	Caroline Dolehide CoCo Vandeweghe
Score	6–3, 6–1

This was the first edition of the event.^[1]

Květa Peschke and Andrea Petkovic won the title, defeating Caroline Dolehide and CoCo Vandeweghe in the final, 6–3, 6–1. This was Petkovic's first WTA doubles title.

Elise Mertens was in contention to regain the WTA no. 1 doubles ranking by winning the title, but she and partner Hsieh Su-wei withdrew from the competition in the quarterfinals. Barbora Krejčíková accordingly retained the top ranking.

Seeds

The top four seeds received a bye into the second round.

Draw

Finals

	Semifinals							Final
	5	Nicole Melichar-Martinez Demi Schuurs	64	4
		Květa Peschke Andrea Petkovic	77	6
									Květa Peschke Andrea Petkovic	6	6
								WC	Caroline Dolehide CoCo Vandeweghe	3	1
	WC	Caroline Dolehide CoCo Vandeweghe	6	6
	6	Darija Jurak Andreja Klepač	3	4

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	S-w Hsieh E Mertens	6	3	[10]
		E Lechemia J Lohoff	5	4					V Golubic J Teichmann	4	6	[6]
		V Golubic J Teichmann	7	6											1	S-w Hsieh E Mertens
		N Kichenok R Olaru	6	7											5	N Melichar-Martinez D Schuurs	w/o
		K Christian E Routliffe	4	5					N Kichenok R Olaru	6	5	[3]
		E Bektas T Moore	67	3				5	N Melichar-Martinez D Schuurs	4	7	[10]
	5	N Melichar-Martinez D Schuurs	79	6																		5	N Melichar-Martinez D Schuurs	64	4
																							K Peschke A Petkovic	77	6
								3	A Guarachi D Krawczyk	3	7	[10]
		Q Gleason O Govortsova	77	4	[9]				L Kichenok M Kostyuk	6	5	[6]
		L Kichenok M Kostyuk	65	6	[11]										3	A Guarachi D Krawczyk	6	4	[8]
	WC	K Clijsters K Flipkens	4	2												K Peschke A Petkovic	4	6	[10]
		M Fręch K Kawa	6	6					M Fręch K Kawa	66	77	[8]
		K Peschke A Petkovic	6	6					K Peschke A Petkovic	78	65	[10]
	7	S Fichman G Olmos	4	4

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	M Bouzková L Hradecká	77	6
		U Eikeri C Harrison	63	3				8	M Bouzková L Hradecká	3	2
	WC	C Dolehide C Vandeweghe	6	5	[10]			WC	C Dolehide C Vandeweghe	6	6
		S Mirza S Zhang	1	7	[6]										WC	C Dolehide C Vandeweghe	6	6
		M Linette A Rosolska	1	6	[10]										4	V Kudermetova B Mattek-Sands	2	3
		A Muhammad J Pegula	6	3	[8]				M Linette A Rosolska	4	4
								4	V Kudermetova B Mattek-Sands	6	6
																						WC	C Dolehide C Vandeweghe	6	6
	6	D Jurak A Klepač	6	6																		6	D Jurak A Klepač	3	4
	WC	H Baptiste W Osuigwe	4	1				6	D Jurak A Klepač	3	6	[10]
		H Dart T Mihalíková	5	711	[6]				A Sasnovich T Zidanšek	6	4	[7]
		A Sasnovich T Zidanšek	7	69	[10]										6	D Jurak A Klepač	77	2	[11]
		M Ninomiya S Santamaria	6	6											2	S Aoyama E Shibahara	64	6	[9]
	PR	I Neel An Rodionova	3	4					M Ninomiya S Santamaria	1	3
								2	S Aoyama E Shibahara	6	6

References

External links

• Main draw