2016 AON Open Challenger – Doubles

Guillermo Durán and Horacio Zeballos were the defending champions but chose to participate with different partners. Durán played alongside Andrés Molteni while Zeballos played with Julio Peralta. Durán lost in the first round to Andrea Arnaboldi and Ramkumar Ramanathan.

Doubles
2016 AON Open Challenger
Champions	Julio Peralta Horacio Zeballos
Runners-up	Aliaksandr Bury Andrei Vasilevski
Final score	6–4, 6–3

Main article: 2016 AON Open Challenger

Zealous successfully defended his title, defeating Aliaksandr Bury and Andrei Vasilevski 6–4, 6–3 in the final.

Seeds

1. Julio Peralta / Horacio Zeballos (Champions)
2. Guillermo Durán / Andrés Molteni (First round)
3. Johan Brunström / Andreas Siljeström (First round)
4. James Cerretani / Philipp Oswald (First round)

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

	First Round							Quarterfinals							Semifinals							Final
	1	J Peralta H Zeballos	6	6
	WC	A Basso Alessandro Ceppellini	4	1				1	J Peralta H Zeballos	6	6
	WC	Edoardo Eremin L Sonego	4	6^2					G Kretschmer I Zelenay	2	3
		G Kretschmer I Zelenay	6	7^7											1	J Peralta H Zeballos	6	6
	3	J Brunström A Siljeström	6^5	6	[6]										WC	M Donati J Ocleppo	2	1
		N Mektić A Šančić	7^7	3	[10]				N Mektić A Šančić	7^8	1	[6]
		M Cecchinato S Diez	5	3				WC	M Donati J Ocleppo	6^6	6	[10]
	WC	M Donati J Ocleppo	7	6																		1	J Peralta H Zeballos	6	6
		T Bednarek R Junaid	6^6	3																			A Bury A Vasilevski	4	3
		A Motti H-y Peng	7^8	6					A Motti H-y Peng	6^3	6^4
		A Bury A Vasilevski	7	7^7					A Bury A Vasilevski	7^7	7^7
	4	J Cerretani P Oswald	5	6^5												A Bury A Vasilevski	2	6	[10]
		R Ghedin D Marcan	6	6												R Ghedin D Marcan	6	2	[7]
		T Gabashvili D Istomin	4	3					R Ghedin D Marcan	6	6
	Alt	A Arnaboldi R Ramanathan	6	6				Alt	A Arnaboldi R Ramanathan	4	4
	2	G Durán A Molteni	4	4

References

• Main Draw