Singles
2011 MercedesCup
Final
Champion	Juan Carlos Ferrero
Runner-up	Pablo Andújar
Score	6–4, 6–0
Details
Draw	28
Seeds	8
Events
Singles Doubles
← 2010 · Stuttgart Open · 2012 →

Albert Montañés was the defending champion, but lost to compatriot Pablo Andújar in the second round.

None of the 8 seeded players reached quarter-finals. Andújar reached the final, where he faced Juan Carlos Ferrero. His 5 years older compatriot defeated him 6–4, 6–0 and claimed the title.^[1]

	Semifinals							Final
	Q	Federico Delbonis	6	4	4
		Juan Carlos Ferrero	3	6	6
									Juan Carlos Ferrero	6	6
									Pablo Andújar	4	0
		Pablo Andújar	6	3	6
	WC	Łukasz Kubot	4	6	4

	First round							Second round							Quarterfinals							Semifinals
	1	G Monfils	6	67	4
		V Hănescu	2	79	6				V Hănescu	3	66
		M Zverev	4	6	2			Q	P Červenák	6	78
	Q	P Červenák	6	4	6										Q	P Červenák	1	2
		S Stakhovsky	4	6	77										Q	F del Bonis	6	6
		J Pospíšil	6	2	65				S Stakhovsky	4	3
	Q	F del Bonis	6	6				Q	F del Bonis	6	6
	5	F Mayer	2	3																		Q	F del Bonis	6	4	4
	3	M Youzhny	6	6																			JC Ferrero	3	6	6
		P Petzschner	3	3				3	M Youzhny	78	2	2
	LL	B Knittel	2	4					JC Ferrero	66	6	6
		JC Ferrero	6	6												JC Ferrero	6	6
		B Paire	63	6	6											M Granollers	4	3
	Q	E Donskoy	77	4	2				B Paire	4	5
		M Granollers	6	3	6				M Granollers	6	7
	7	A Seppi	3	6	1

	First round							Second round							Quarterfinals							Semifinals
	6	N Davydenko	6	1	4
	WC	C-M Stebe	3	6	6			WC	C-M Stebe	77	6
	WC	R Kern	4	1					F Fognini	65	4
		F Fognini	6	6											WC	C-M Stebe	2	1
	Q	V Crivoi	2	1												P Andújar	6	6
		P Andújar	6	6					P Andújar	2	6	6
		A Montañés	4	77	6				A Montañés	6	4	3
	4	G Simon	6	65	2																		P Andújar	6	3	6
	8	G García-López	6	6																		WC	Ł Kubot	4	6	4
		R Štěpánek	1	3				8	G García-López	6	4	3
	WC	Ł Kubot	77	3	6			WC	Ł Kubot	4	6	6
		D Gimeno-Traver	62	6	2										WC	Ł Kubot	7	5	6
		T Kamke	61	1												S Giraldo	5	7	3
		J Chardy	77	6					J Chardy	6	5	4
		S Giraldo	6	7					S Giraldo	1	7	6
	2	J Melzer	4	5

1. Bastian Knittel

	First round							Second round							Qualifying competition
	1	Simon Greul	7	6
		Joško Topić	5	4
								1	Simon Greul	1	5
									Pavol Červenák	6	7
		Matthew Simpson	2	4
		Pavol Červenák	6	6
																Pavol Červenák	7	6
																Borut Puc	5	4
		Andrea Arnaboldi	64	6	65
		Romain Jouan	77	3	77
									Romain Jouan	5	6	66
									Borut Puc	7	2	78
		Borut Puc	77	5	6
	7	Pablo Galdón	64	7	3

	First round							Second round							Qualifying competition
	2	Evgeny Donskoy	7	4	6
		Marco Trungelliti	5	6	0
								2	Evgeny Donskoy	6	6
									Sebastian Sachs	2	4
		Sebastian Sachs	6	6
		Nils Langer	2	4
															2	Evgeny Donskoy	78	6
																Louk Sorensen	66	4
		Maximilian Marterer	2	2
		Louk Sorensen	6	6
									Louk Sorensen	6	6
								6	Jan Hernych	2	2
	WC	Jochen Nufer	0	1
	6	Jan Hernych	6	6

	First round							Second round							Qualifying competition
	3	Bastian Knittel	6	6
		Neven Krivokuća	1	2
								3	Bastian Knittel	7	6
									Jaan-Frederik Brunken	5	4
		George Bastl	4	4
		Jaan-Frederik Brunken	6	6
															3	Bastian Knittel	2	0
															8	Federico Delbonis	6	6
	WC	Elmar Ejupovic	6	7
		Jan Blecha	4	5
								WC	Elmar Ejupovic	3	4
								8	Federico Delbonis	6	6
		David Thurner	0	3
	8	Federico Delbonis	6	6

	First round							Second round							Qualifying competition
	4	Victor Crivoi	3	6	6
		Marcel Zimmermann	6	4	4
								4	Victor Crivoi	7	6
								WC	Florian Fallert	5	3
		Remko de Rijke	3	4
	WC	Florian Fallert	6	6
															4	Victor Crivoi	2	6	7
															5	Leonardo Mayer	6	1	5
	WC	Fabian Schmid	2	1
		Lukáš Dlouhý	6	6
									Lukáš Dlouhý	4	6	4
								5	Leonardo Mayer	6	4	6
		Renzo Olivo	1	65
	5	Leonardo Mayer	6	77

• Main draw
• Qualifying draw