Caroline Dolehide and Desirae Krawczyk defeated Gabriela Dabrowski and Erin Routliffe in the final, 7–6^(7–2), 3–6, [10–7] to win the to win the women's doubles tennis title at the 2024 Canadian Open.^[1]

Shuko Aoyama and Ena Shibahara were the reigning champions,^[2] but Shibahara chose not to participate this year. Aoyama partnered Eri Hozumi, but lost in the first round to Guo Hanyu and Makoto Ninomiya.

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

	Semifinals							Final
	1	Gabriela Dabrowski Erin Routliffe	6	6
	WC	Bianca Fernandez Leylah Fernandez	2	4
								1	Gabriela Dabrowski Erin Routliffe	62	6	[7]
								3	Caroline Dolehide Desirae Krawczyk	77	3	[10]
	3	Caroline Dolehide Desirae Krawczyk	6	3	[10]
	7	Sofia Kenin Bethanie Mattek-Sands	2	6	[7]

	First round							Second round							Quarterfinals							Semifinals
								1	G Dabrowski E Routliffe	60	77	[10]
		M Linette P Stearns	77	6					M Linette P Stearns	77	63	[5]
		M Uchijima Y Yuan	65	4											1	G Dabrowski E Routliffe	3	6	[10]
		T Babos N Kichenok	1	5											WC	A Arseneault M Kupres	6	3	[4]
		M Bouzková A Danilina	6	7					M Bouzková A Danilina
	WC	A Arseneault M Kupres	1	77	[10]			WC	A Arseneault M Kupres	w/o
	6	U Eikeri E Perez	6	65	[5]																	1	G Dabrowski E Routliffe	6	6
																						WC	B Fernandez L Fernandez	2	4
								4	E Mertens A Muhammad	0	4
		Q Gleason I Martins	4	4					K Mladenovic S Zhang	6	6
		K Mladenovic S Zhang	6	6												K Mladenovic S Zhang	5	7	[10]
		H Dart C Tauson	6	0	[5]										WC	B Fernandez L Fernandez	7	5	[12]
		C Harrison A Krueger	3	6	[10]				C Harrison A Krueger	3	6	[9]
	WC	B Fernandez L Fernandez	6	6				WC	B Fernandez L Fernandez	6	4	[11]
	5	D Schuurs L Stefani	2	4

	First round							Second round							Quarterfinals							Semifinals
	8	C Bucșa Y Xu	0	1
		G Olmos J Pegula	6	6					G Olmos J Pegula	6	6
		S Stephens T Townsend	6	6					S Stephens T Townsend	3	3
		T Mihalíková O Nicholls	2	3												G Olmos J Pegula	65	66
		H Guo M Ninomiya	711	6											3	C Dolehide D Krawczyk	77	78
		S Aoyama E Hozumi	69	3					H Guo M Ninomiya	6	3	[7]
								3	C Dolehide D Krawczyk	2	6	[10]
																						3	C Dolehide D Krawczyk	6	3	[10]
	7	S Kenin B Mattek-Sands	6	6																		7	S Kenin B Mattek-Sands	2	6	[7]
	Alt	C Paquet K Volynets	0	0				7	S Kenin B Mattek-Sands	6	5	[10]
		L Samsonova Y Wang	6	3	[10]				L Samsonova Y Wang	3	7	[6]
		A Parks B Schoofs	4	6	[5]										7	S Kenin B Mattek-Sands	4	710	[10]
		X Jiang F-h Wu	6	6												X Jiang F-h Wu	6	68	[1]
		M Kato A Sutjiadi	4	3					X Jiang F-h Wu	79	4	[10]
								2	L Kichenok J Ostapenko	67	6	[7]

The following are the seeded teams. Seedings are based on WTA rankings as of 29 July 2024.

Country	Player	Country	Player	Rank1	Seed
CAN	Gabriela Dabrowski	NZL	Erin Routliffe	4	1
UKR	Lyudmyla Kichenok	LAT	Jeļena Ostapenko	31	2
USA	Caroline Dolehide	USA	Desirae Krawczyk	33	3
BEL	Elise Mertens	USA	Asia Muhammad	36	4
NED	Demi Schuurs	BRA	Luisa Stefani	40	5
NOR	Ulrikke Eikeri	AUS	Ellen Perez	40	6
USA	Sofia Kenin	USA	Bethanie Mattek-Sands	60	7
ESP	Cristina Bucșa	CHN	Xu Yifan	71	8

• Rebecca Marino / Marina Stakusic → replaced by Chloé Paquet / Katie Volynets

• Main draw