Singles
2014 Intersport Heilbronn Open
Champion	Peter Gojowczyk
Runner-up	Igor Sijsling
Score	6–4, 7–5

Singles was an event at the 2014 Intersport Heilbronn Open, the final iteration of the Intersport Heilbronn Open tennis tournament.

Michael Berrer was the defending champion, but lost in the quarterfinal to Peter Gojowczyk.

Gojowczyk won the title, defeating Igor Sijsling in the final, 6–4, 7–5.

Seeds

Draw

Finals

	Semifinals							Final
	1	Igor Sijsling	3
	6	Jesse Huta Galung	1r
								1	Igor Sijsling	4	5
									Peter Gojowczyk	6	7
	3	Jiří Veselý	3	4
		Peter Gojowczyk	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	I Sijsling	77	6
		K Kravchuk	61	4				1	I Sijsling	6	6
	WC	N Langer	4	4					E Donskoy	4	4
		E Donskoy	6	6											1	I Sijsling	6	7
	LL	M Fischer	3	6	3										Q	A Arnaboldi	4	5
	Q	A Arnaboldi	6	3	6			Q	A Arnaboldi	7	77
	Q	G Panfil	1	4				5	B Kavčič	5	65
	5	B Kavčič	6	6																		1	I Sijsling	3
	4	K de Schepper	3	64																		6	J Huta Galung	1r
		J-L Struff	6	77					J-L Struff	4	6	6
		M Cecchinato	4	2r				PR	G Müller	6	3	4
	PR	G Müller	6	3												J-L Struff	5	63
		M Bachinger	68	1											6	J Huta Galung	7	77
		A Martin	710	6					A Martin	3	6	3
	WC	A Beck	6	3	2			6	J Huta Galung	6	2	6
	6	J Huta Galung	2	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	J Hájek	7	6
		P-H Mathieu	5	2				8	J Hájek	2	5
		A Haider-Maurer	63	6	6				A Haider-Maurer	6	7
	WC	R Kern	77	4	2											A Haider-Maurer	4	66
		M Copil	77	4	1										3	J Veselý	6	78
		A Ungur	64	6	6				A Ungur	3	64
		R Bemelmans	77	66	1			3	J Veselý	6	77
	3	J Veselý	65	78	6																	3	J Veselý	3	4
	7	D Brown	65	3																			P Gojowczyk	6	6
		P Gojowczyk	77	6					P Gojowczyk	78	6
		A Kuznetsov	6	62	3			Q	M Bašić	66	1
	Q	M Bašić	4	77	6											P Gojowczyk	6	6
	Q	J Mertl	77	63	3											M Berrer	4	4
		M Berrer	64	77	6				M Berrer	6	6
		M Chiudinelli	4	4				2	B Becker	4	1
	2	B Becker	6	6

References

• Main Draw
• Qualifying Draw