Doubles
2015 Open de Rennes
Champions	Andrea Arnaboldi Antonio Šančić
Runners-up	Wesley Koolhof Matwé Middelkoop
Score	6–4, 2–6, [14–12]

Tobias Kamke and Philipp Marx were the defending champions, but chose not to defend their title. Unseeded pair Andrea Arnaboldi and Antonio Šančić won the title defeating Wesley Koolhof and Matwé Middelkoop in the final 6–4, 2–6, [14–12].

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	O Marach N Monroe	6	6
		J Mertl A Smirnov	2	3				1	O Marach N Monroe	63	4
		F Martin N Skupski	6	6					F Martin N Skupski	77	6
		Romain Barbosa S Darcis	1	2												F Martin N Skupski	4	6	[6]
	4	W Koolhof M Middelkoop	w/o												4	W Koolhof M Middelkoop	6	3	[10]
	WC	E Couacaud C Hemery						4	W Koolhof M Middelkoop	6	7
		A Sidorenko M Teixeira	6	6					A Sidorenko M Teixeira	3	5
	WC	D Guez R Jouan	2	2																		4	W Koolhof M Middelkoop	4	6	[12]
		J Eysseric R Haase	77	3	[8]																		A Arnaboldi A Šančić	6	2	[14]
		N Gombos K Khachanov	62	6	[10]				N Gombos K Khachanov	3	4
	WC	Simon Baudry M Guinard	1	1				3	M Daniell M Demoliner	6	6
	3	M Daniell M Demoliner	6	6												M Daniell M Demoliner	6	3	[7]
		A Arnaboldi A Šančić	7	6												A Arnaboldi A Šančić	3	6	[10]
		D Marcan T-S Weissborn	5	2					A Arnaboldi A Šančić	63	6	[10]
		I Sijsling A Siljeström	6	6					I Sijsling A Siljeström	77	4	[7]
	2	F Čermák M Pavić	4	4

References

• Main Draw