Singles
2016 Claro Open Bucaramanga
Champion	Gerald Melzer
Runner-up	Paolo Lorenzi
Score	6–3, 6–1

Daniel Gimeno Traver is the defending champion, but chose not to defend his title. Gerald Melzer won the title defeating Paolo Lorenzi in the final 6–3, 6–1.

Seeds

Draw

Finals

	Semifinals							Final
		Mathias Bourgue	4	66
		Gerald Melzer	6	78
									Gerald Melzer	6	6
								2	Paolo Lorenzi	3	1
	7	Horacio Zeballos	3	7	3
	2	Paolo Lorenzi	6	5	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	V Estrella Burgos	77	6
	Alt	A De Greef	65	3				1	V Estrella Burgos	6	4	7
	Q	DE Galán	2	3				Q	J Hernández	3	6	5
	Q	J Hernández	6	6											1	V Estrella Burgos	1	65
		P Riba	4	3												M Bourgue	6	77
		M Bourgue	6	6					M Bourgue	6	6
		P Cachin	77	6					P Cachin	4	3
	6/WC	A Falla	60	3																			M Bourgue	4	66
	4	A Montañés	77	4	4																		G Melzer	6	78
		B Trinker	63	6	6				B Trinker	4	1
	WC	E Struvay	3	7	6			WC	E Struvay	6	6
		A González	6	5	3										WC	E Struvay	4	65
		G Melzer	3	7	6											G Melzer	6	77
	Q	Maximiliano Estévez	6	5	1				G Melzer	6	3	6
		H Podlipnik Castillo	6	6					H Podlipnik Castillo	4	6	2
	5	R Dutra Silva	4	4

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	H Zeballos	77	7
	Q	N Jarry	61	5				7	H Zeballos	6	3	6
		F Argüello	7	1					F Argüello	3	6	4
	WC	N Barrientos	5	0r											7	H Zeballos	6	77
		J Samper Montaña	6	6												J Samper Montaña	3	64
	WC	T Paul	3	3					J Samper Montaña	62	7	6
	WC	N Kicker	6	4	710			WC	N Kicker	77	5	4
	3	F Bagnis	3	6	68																	7	H Zeballos	3	7	3
	8	G Elias	6	6																		2	P Lorenzi	6	5	6
		C Lindell	4	1				8	G Elias	2	6	6
		G Lapentti	2	5					G Clezar	6	4	4
		G Clezar	6	7											8	G Elias	4	6	66
	Alt	G Andreozzi	6	6											2	P Lorenzi	6	3	78
		C Hemery	3	2				Alt	G Andreozzi	1	2
		A Martin	3	6	3			2	P Lorenzi	6	6
	2	P Lorenzi	6	2	6

References

• Main draw
• Qualifying draw