2021 WTA Lyon Open – Doubles

Laura Ioana Paar and Julia Wachaczyk were the defending champions^[1] but lost in the quarterfinals to Viktória Kužmová and Arantxa Rus.

Doubles
2021 WTA Lyon Open
Champions	Viktória Kužmová Arantxa Rus
Runners-up	Eugenie Bouchard Olga Danilović
Score	3–6, 7–5, [10–7]

Main article: 2021 WTA Lyon Open

Kužmová and Rus went on to win the title, defeating Eugenie Bouchard and Olga Danilović in the final, 3–6, 7–5, [10–7].^[2]

Seeds

1. Viktória Kužmová / Arantxa Rus (champions)
2. Makoto Ninomiya / Renata Voráčová (semifinals)
3. Kaitlyn Christian / Sabrina Santamaria (first round)
4. Ekaterina Alexandrova / Yana Sizikova (quarterfinals)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Draw

	First round							Quarterfinals							Semifinals							Final
	1	V Kužmová A Rus	6	6
	WC	A Hesse E Lechemia	2	1				1	V Kužmová A Rus	6	6
		M Gasparyan C Lister	4	2					LI Paar J Wachaczyk	4	4
		LI Paar J Wachaczyk	6	6											1	V Kužmová A Rus	6	6
	4	E Alexandrova Y Sizikova	77	3	[10]											A Danilina L Marozava	3	3
		U Eikeri P Kania-Choduń	64	6	[5]			4	E Alexandrova Y Sizikova	1	4
		I Bara M Buzărnescu	4	4					A Danilina L Marozava	6	6
		A Danilina L Marozava	6	6																		1	V Kužmová A Rus	3	7	[10]
	PR	A Panova R van der Hoek	77	2	[11]																		E Bouchard O Danilović	6	5	[7]
		D Jakupović K Piter	64	6	[9]			PR	A Panova R van der Hoek	2	6	[10]
		E Bouchard O Danilović	6	6					E Bouchard O Danilović	6	4	[12]
	3	K Christian S Santamaria	3	4												E Bouchard O Danilović	69	6	[10]
	PR	V Lapko A Sasnovich	6	6											2	M Ninomiya R Voráčová	711	2	[8]
	WC	L Boisson J Fayard	1	1				PR	V Lapko A Sasnovich	3	3
		M Fręch K Kawa	2	4				2	M Ninomiya R Voráčová	6	6
	2	M Ninomiya R Voráčová	6	6