Catawba – Rhododendron catawbiense

Guillermo García-López and Philipp Oswald were the defending champions, but García-López chose not to participate this year. Oswald played alongside Martin Kližan, but they lost in the first round to Carlos Berlocq and Leonardo Mayer.
Juan Sebastián Cabal and Robert Farah won the title, defeating Paolo Lorenzi and Diego Schwartzman in the final, 6–4, 6–2.

	First round							Quarterfinals							Semifinals							Final
	1	A Peya B Soares	6	4	[8]
		P Lorenzi D Schwartzman	4	6	[10]				P Lorenzi D Schwartzman	6	79
		P Andújar O Marach	77	6					P Andújar O Marach	1	67
		P Carreño Busta D Gimeno-Traver	64	4												P Lorenzi D Schwartzman	6	3	[12]
	4	P Cuevas D Marrero	5	77	[13]											F Čermák J Veselý	4	6	[10]
		F Čermák J Veselý	7	62	[15]				F Čermák J Veselý	6	6
		M González J Mónaco	64	63				WC	A Sá J Souza	3	4
	WC	A Sá J Souza	77	77																			P Lorenzi D Schwartzman	4	2
		M Kližan P Oswald	2	66																		2	JS Cabal R Farah	6	6
		C Berlocq L Mayer	6	78					C Berlocq L Mayer	5	63
		N Almagro F Fognini	6	3	[5]			3	J Knowle M Melo	7	77
	3	J Knowle M Melo	4	6	[10]										3	J Knowle M Melo	5	6	[6]
		N Barrientos S Giraldo	6	6											2	JS Cabal R Farah	7	4	[10]
		A Haider-Maurer A Ramos-Viñolas	3	3					N Barrientos S Giraldo	2	2
	WC	M Demoliner R Dutra Silva	65	6	[6]			2	JS Cabal R Farah	6	6
	2	JS Cabal R Farah	77	4	[10]

• Main Draw