This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages) This article provides insufficient context for those unfamiliar with the subject. Please help improve the article by providing more context for the reader. (December 2015) (Learn how and when to remove this message) This article's lead section may be too short to adequately summarize the key points. Please consider expanding the lead to provide an accessible overview of all important aspects of the article. (December 2015) (Learn how and when to remove this message)

Singles
2013 Slovak Open
Final
Champion	Lukáš Lacko
Runner-up	Lukáš Rosol
Score	6–4, 4–6, 6–4
Events
Singles Doubles
← 2012 · Slovak Open · 2014 →

Lukáš Rosol was the defending champion but lost to Lukáš Lacko in the final.

	Semifinals							Final
	1/WC	Lukáš Rosol	77	3	77
	3	Igor Sijsling	65	6	62
								1/WC	Lukáš Rosol	4	6	4
								4	Lukáš Lacko	6	4	6
	4	Lukáš Lacko	6	1	6
		Jan-Lennard Struff	4	6	3

	First round							Second round							Quarterfinals							Semifinals
	1/WC	L Rosol	6	6
		G Melzer	0	1				1/WC	L Rosol	5	6	712
	Q	A Pavić	6	77				Q	A Pavić	7	4	610
		B Phau	3	64											1/WC	L Rosol	6	6
		M Kližan	3r													A Ungur	2	2
		A Ungur	5						A Ungur	5	7	710
	Q	U Ignatik	3	2				5	Ł Kubot	7	5	68
	5	Ł Kubot	6	6																		1/WC	L Rosol	77	3	77
	3	I Sijsling	6	6																		3	I Sijsling	65	6	62
		D Thiem	3	4				3	I Sijsling	4	6	6
	Q	M Gawron	5	3					R Berankis	6	2	2
		R Berankis	7	6											3	I Sijsling	77	6
		J Hájek	4	69											7	K de Schepper	61	3
	WC	Adrian Sikora	6	711				WC	A Sikora	62	4
	WC	F Horanský	77	2	5			7	K de Schepper	77	6
	7	K de Schepper	64	6	7

	First round							Second round							Quarterfinals							Semifinals
	6	J Veselý	4	6	6
		L Pouille	6	3	4			6	J Veselý	3	6	1
		D Džumhur	6	6					D Džumhur	6	3	6
		A Beck	3	4												D Džumhur	4	3
	WC	M Mečíř	1	77	7										4	L Lacko	6	6
	Q	B Pašanski	6	65	5			WC	M Mečíř	6	5	4
		N Gomboš	2	4				4	L Lacko	3	7	6
	4	L Lacko	6	6																		4	L Lacko	6	1	6
	8	S Stakhovsky	7	6																			J-L Struff	4	6	3
		A Martin	5	4				8	S Stakhovsky	6	6
		A Haider-Maurer	6	3	63				M Copil	4	4
		M Copil	2	6	77										8	S Stakhovsky	6	1	63
		J-L Struff	6	7												J-L Struff	4	6	77
		M İlhan	2	5					J-L Struff	6	7
		I Marchenko	6	6					I Marchenko	3	5
	2	B Tomic	4	2

• Main draw
• Qualifying draw