Men's doubles
2015 Challenger Banque Nationale de Granby
Champions	Philip Bester Peter Polansky
Runners-up	Enzo Couacaud Luke Saville
Score	6–7(5–7), 7–6(7–2), [10–7]

Marcus Daniell and Artem Sitak were the defending champions, but decided not to participate this year.

Philip Bester and Peter Polansky won the title, defeating Enzo Couacaud and Luke Saville 6–7^(5–7), 7–6^(7–2), [10–7] in the final.

Seeds

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

	First round							Quarterfinals							Semifinals							Final
	1	A Bolt A Whittington	7	6
		Isade Juneau Samuel Monette	5	3				1	A Bolt A Whittington	6	6
		Jean-Yves Aubone R Sarmiento	6	65	[11]				J-Y Aubone R Sarmiento	2	3
		M Authom V Millot	3	77	[9]										1	A Bolt A Whittington
	4	K Beck L Lacko														E Couacaud L Saville	w/o
		E Couacaud L Saville	w/o						E Couacaud L Saville	6	4	[10]
	WC	JM Lin D Shapovalov	2					WC	JM Lin D Shapovalov	2	6	[4]
		Hiroyasu Ehara Suichi Sekiguchi	1r																				E Couacaud L Saville	77	62	[7]
	WC	F Auger-Aliassime A Galarneau	3	2																		3	P Bester P Polansky	65	77	[10]
		Dennis Nevolo E Quigley	6	6					D Nevolo E Quigley	4	3
	WC	Hugo Di Feo B Schnur	5	5				3	P Bester P Polansky	6	6
	3	P Bester P Polansky	7	7											3	P Bester P Polansky	6	6
		N Kryvonos K Stevenson	0	4												D King Y Nishioka	1	2
		Erik Crepaldi A El Mihdawy	6	6					E Crepaldi A El Mihdawy	2	1
		D King Y Nishioka	3	6	[10]				D King Y Nishioka	6	6
	2	R Gonzales D Walsh	6	3	[5]

References

• Main Draw