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Doubles
2021 Internationaux de Strasbourg
Final
Champions	Alexa Guarachi Desirae Krawczyk
Runners-up	Makoto Ninomiya Yang Zhaoxuan
Score	6–2, 6–3
Events
Singles Doubles
← 2020 · Internationaux de Strasbourg · 2022 →

Nicole Melichar and Demi Schuurs were the defending champions,^{[citation needed]} but Schuurs chose not to participate. Melichar played alongside Vivian Heisen, but they lost in the semifinals to Alexa Guarachi and Desirae Krawczyk.

Guarachi and Krawczyk went on to win the title, defeating Makoto Ninomiya and Yang Zhaoxuan in the final, 6–2, 6–3.

	First round							Quarterfinals							Semifinals							Final
	1	A Guarachi D Krawczyk	3	6	[10]
		N Hibino O Kalashnikova	6	2	[8]			1	A Guarachi D Krawczyk	6	5	[11]
	PR	A Panova J Wachaczyk	6	6				PR	A Panova J Wachaczyk	3	7	[9]
		L Davis K Peschke	4	1											1	A Guarachi D Krawczyk	6	6
	3	H Carter L Stefani	4	5												V Heisen N Melichar	4	4
		V Heisen N Melichar	6	7					V Heisen N Melichar	6	6
		M Kato R Voráčová	6	6					M Kato R Voráčová	1	3
	WC	E Cascino J Ponchet	3	3																		1	A Guarachi D Krawczyk	6	6
		E Lechemia I Neel	6	6																			M Ninomiya Z Yang	2	3
		K Christian S Santamaria	2	0					E Lechemia I Neel	64	77	[10]
	WC	C Burel D Parry	5	64				4	Y Xu S Zhang	77	62	[7]
	4	Y Xu S Zhang	7	77												E Lechemia I Neel	6	5	[4]
		E Alexandrova Y Sizikova	4	4												M Ninomiya Z Yang	3	7	[10]
		M Ninomiya Z Yang	6	6					M Ninomiya Z Yang	6	2	[10]
		A Blinkova C McHale	6	62	[8]			2	H-c Chan L Chan	4	6	[5]
	2	H-c Chan L Chan	3	77	[10]

• Main Draw