Singles
2011 Zucchetti Kos Tennis Cup
Champion	Daniel Muñoz-de la Nava
Runner-up	Nicolás Pastor
Score	6–4, 2–6, 6–2

Steve Darcis was the defending champion but decided not to participate.

Daniel Muñoz-de la Nava won this tournament, beating Nicolás Pastor 6–4, 2–6, 6–2 in the final.

Seeds

Draw

Finals

	Semifinals							Final
		Alessandro Giannessi	6	4	64
		Daniel Muñoz-de la Nava	3	6	77
									Daniel Muñoz-de la Nava	6	2	6
								LL	Nicolás Pastor	4	6	2
	LL	Nicolás Pastor	6	6
	8	Martin Kližan	1	2

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	É Prodon	7	3	6
		Y Schukin	5	6	3			1	É Prodon	2	3
	WC	M Trevisan	4	4					A Giannessi	6	6
		A Giannessi	6	6												A Giannessi	6	3	6
	Q	B Pašanski	3	3												A Balázs	3	6	3
		A Balázs	6	6					A Balázs	6	3	6
		K Mesaroš	3	4				6	J Huta Galung	3	6	4
	6	J Huta Galung	6	6																			A Giannessi	6	4	64
	4	F Serra	6	6																			D Muñoz-de la Nava	3	6	77
	Q	B Balleret	4	3				4	F Serra	4	2
		I Minář	64	4					D Muñoz-de la Nava	6	6
		D Muñoz-de la Nava	77	6												D Muñoz-de la Nava	710	6
		S Greul	6	2	7										5	S Bolelli	68	3
		U Ignatik	1	6	5				S Greul	4	3
		A Ungur	78	3	4			5	S Bolelli	6	6
	5	S Bolelli	66	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	LL	Nicolás Pastor	6	77
	WC	R Bonadio	3	62				LL	Nicolás Pastor	66	6	3
		S Galvani	6	6					S Galvani	78	4	0r
	WC	T Muster	0	3											LL	Nicolás Pastor	6	6
		R Ramírez Hidalgo	5	6	3											V Crivoi	2	3
		A di Mauro	7	2	6				A di Mauro	6	2	64
		V Crivoi	2	713	6				V Crivoi	4	6	77
	3	J Pospíšil	6	611	1																	LL	Nicolás Pastor	6	6
	8	M Kližan	6	6																		8	M Kližan	1	2
	Q	L Kirche	4	4				8	M Kližan	6	6
		M Viola	0	4					M Crugnola	4	2
		M Crugnola	6	6											8	M Kližan	3	6	6
	Q	N Desein	6	2	5										2	D Brown	6	4	0
		J Hájek	4	6	7				J Hájek	3	2
		A Arnaboldi	3	2				2	D Brown	6	6
	2	D Brown	6	6

References

• Main Draw
• Qualifying Draw