Singles
2012 Oberstaufen Cup
Champion	Dominik Meffert
Runner-up	Nils Langer
Score	6–4, 6–3

Daniel Brands was the defending champion but decided not to participate.
Dominik Meffert won the title, defeating Nils Langer 6–4, 6–3 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	Q	Nils Langer	6	6
	3	Andrey Kuznetsov	1	4
								Q	Nils Langer	4	3
									Dominik Meffert	6	6
	4	Guillaume Rufin	65	3
		Dominik Meffert	77	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	D Gimeno-Traver	77	77
		R Albot	63	65				1	D Gimeno-Traver	6	6
	Q	A Dăescu	0	0r					J Mertl	3	4
		J Mertl	6	1											1	D Gimeno-Traver	65	4
		T Schoorel	6	3	6										Q	N Langer	77	6
		I Navarro	4	6	3				T Schoorel	63	2
	Q	N Langer	6	6				Q	N Langer	77	6
	5	D Muñoz de la Nava	3	2																		Q	N Langer	6	6
	3	A Kuznetsov	6	2	6																	3	A Kuznetsov	1	4
		M Teixeira	2	6	2			3	A Kuznetsov	6	3	6
	WC	B Knittel	6	1				WC	B Knittel	1	6	1
	PR	F Škugor	3	1r											3	A Kuznetsov	6	7
		G Burquier	77	6											6	M Alund	2	5
	WC	R Kern	62	0					G Burquier	64	2
	PR	J Millman	5	4				6	M Alund	77	6
	6	M Alund	7	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	D Junqueira	3	3
		P Galdón	6	6					P Galdón	77	6
		J Huta Galung	2	67					A Menéndez	62	1
		A Menéndez	6	79												P Galdón	3	6	65
		M Rodrigues	6	1	6										4	G Rufin	6	1	77
	Q	Antoine Benneteau	3	6	2				M Rodrigues	2	3
	Q	M Semjan	2	3				4	G Rufin	6	6
	4	G Rufin	6	6																		4	G Rufin	65	3
	7	A Brugués-Davi	6	6																			D Meffert	77	6
		S Greul	3	1				7	A Brugués-Davi	4	4
		D Meffert	79	6					D Meffert	6	6
	WC	K Krawietz	67	3												D Meffert	6	3	6
		I Minář	7	6											2	M Bachinger	2	6	4
		D Lojda	5	1					I Minář	5	2
	WC	Daniel Baumann	2	1				2	M Bachinger	7	6
	2	M Bachinger	6	6

References

• Main Draw
• Qualifying Draw