Singles
2011 Cerveza Club Premium Open
Champion	Sebastián Decoud
Runner-up	Daniel Muñoz-de la Nava
Score	6–3, 7–6(7–3)

Giovanni Lapentti was the defending champion but chose not to participate.
Sebastián Decoud won the final against Daniel Muñoz-de la Nava 6–3, 7–6^(7–3):

Seeds

Draw

Finals

	Semifinals							Final
		Andre Begemann	62	62
		Sebastián Decoud	77	77
									Sebastián Decoud	6	77
								5	Daniel Muñoz-de la Nava	3	63
	4	Rubén Ramírez Hidalgo	4	6	67
	5	Daniel Muñoz-de la Nava	6	2	79

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	É Prodon	6	6
		N Devilder	2	2				1	É Prodon	65	67
		A Begemann	7	6					A Begemann	77	79
	WC	Walter Valarezo	5	1												A Begemann	2	6	6
		D Schwartzman	6	6											6	F Bagnis	6	4	4
		M Sánchez	1	0					D Schwartzman	2	65
	Q	Juan Pablo Ortiz	3	3				6	F Bagnis	6	77
	6	F Bagnis	6	6																			A Begemann	62	62
	3	I van der Merwe	2	0																			S Decoud	77	77
		S Decoud	6	6					S Decoud	6	6
		B Beidas	4	4					N Pastor	2	2
		Nicolás Pastor	6	6												S Decoud	711
		P Sousa	3	7	5										7	C Salamanca	69	r
		Cristián Benedetti	6	5	7				C Benedetti	77	3	63
	Q	JS Gómez	3	3				7	C Salamanca	64	6	77
	7	C Salamanca	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	G Rufin	77	77
		M Alund	64	63				8	G Rufin	6	6
		A Velotti	6	6					A Velotti	3	4
	WC	Joseph Correa	1	2											8	G Rufin	63	2
		L Díaz-Barriga	6	3	6										4	R Ramírez Hidalgo	77	6
		M Sykut	3	6	1				L Díaz-Barriga	4	2
	WC	E Nunez	64	4				4	R Ramírez Hidalgo	6	6
	4	R Ramírez Hidalgo	77	6																		4	R Ramírez Hidalgo	4	6	67
	5	D Muñoz-de la Nava	6	6																		5	D Muñoz-de la Nava	6	2	79
	Q	N Barrientos	4	3				5	D Muñoz-de la Nava	6	6
	WC	J-S Vivanco	4	6	4				C Letcher	2	1
		Chris Letcher	6	4	6										5	D Muñoz-de la Nava	6	6
		Guillermo Durán	6	3	2											B Balleret	4	4
		B Balleret	4	6	6				B Balleret	77	77
	Q	E Struvay	7	79				Q	E Struvay	61	64
	2	P Lorenzi	5	67

References

• Main Draw
• Qualifying Draw