Doubles
2017 Sibiu Open
Champions	Marco Cecchinato Matteo Donati
Runners-up	Sander Gillé Joran Vliegen
Score	6–3, 6–1

Robin Haase and Tim Pütz were the defending champions but chose not to defend their title.

Marco Cecchinato and Matteo Donati won the title after defeating Sander Gillé and Joran Vliegen 6–3, 6–1 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	S Arends A Šančić	6	5	[6]
		V Šafránek J Šátral	3	7	[10]				V Šafránek J Šátral
	Alt	Erik Crepaldi D Kalenichenko	5	6	[5]			WC	V Antonescu P Grigoriu	w/o
	WC	V Antonescu P Grigoriu	7	4	[10]										WC	V Antonescu P Grigoriu	3	64
	3	A Satschko T-S Weissborn	5	6	[10]											M Cecchinato M Donati	6	77
		L Giustino A Lazov	7	3	[12]				L Giustino A Lazov	2	62
		R Bellotti Lenny Hampel	2	0					M Cecchinato M Donati	6	77
		M Cecchinato M Donati	6	6																			M Cecchinato M Donati	6	6
	WC	Michał Dembek Vlad Andrei Dumitru	3	0																		2	S Gillé J Vliegen	3	1
		A Behar B Fratangelo	6	6					A Behar B Fratangelo	5	6	[10]
		Í Cervantes S Napolitano	66	6	[7]			4	A Motti D Vega Hernández	7	3	[7]
	4	A Motti D Vega Hernández	78	2	[10]											A Behar B Fratangelo	3	4
		VV Cornea N Serdarušić	65	77	[10]										2	S Gillé J Vliegen	6	6
	WC	Adrian Barbu A Ungur	77	62	[8]				VV Cornea N Serdarušić	3	61
		G Oliveira S Travaglia	4	712	[6]			2	S Gillé J Vliegen	6	77
	2	S Gillé J Vliegen	6	610	[10]

References

• Main Draw