Singles
2011 SA Tennis Open
Champion	Kevin Anderson
Runner-up	Somdev Devvarman
Score	4–6, 6–3, 6–2

Feliciano López was the defending champion, but lost to Frank Dancevic in the first round.
Kevin Anderson won this tournament. He defeated Somdev Devvarman 4–6, 6–3, 6–2 in the final.

Seeds

Qualifying

Draw

Finals

	Semifinals							Final
	6	Adrian Mannarino	77	0	4
	4	Kevin Anderson	63	6	6
								4	Kevin Anderson	4	6	6
									Somdev Devvarman	6	3	2
		Somdev Devvarman	6	6
	WC	Izak van der Merwe	2	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	F López	77	2	68
		F Dancevic	65	6	710				F Dancevic	77	6
		I Sijsling	6	3	4			WC	F Wolmarans	64	3
	WC	F Wolmarans	4	6	6											F Dancevic	3	2
	Q	N Scholtz	4	5											6	A Mannarino	6	6
		D Gremelmayr	6	7					D Gremelmayr	77	4	4
		Y Schukin	64	66				6	A Mannarino	62	6	6
	6	A Mannarino	77	78																		6	A Mannarino	77	0	4
	4	K Anderson	4	6	6																	4	K Anderson	63	6	6
		S Bohli	6	4	2			4	K Anderson	6	6
		É Roger-Vasselin	6	5	4				D Sela	2	4
		D Sela	1	7	6										4	K Anderson	6	6
		B Dabul	5	64												K Beck	3	1
		K Beck	7	77					K Beck	3	7	6
		G Soeda	3	6	6				G Soeda	6	5	0
	7	R Schüttler	6	4	4

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	M Przysiężny	6	6
		M Fischer	1	2				8	M Przysiężny	3	4
	Q	S Galvani	3	7	66			WC	R de Voest	6	6
	WC	R de Voest	6	5	78										WC	R de Voest	6	65	1
		S Devvarman	6	6												S Devvarman	3	77	6
	Q	R Klaasen	4	3					S Devvarman	6	6
		J Huta Galung	64	6	77				J Huta Galung	3	4
	3	J Tipsarević	77	4	64																		S Devvarman	6	6
	5	F Serra	4	4																		WC	I van der Merwe	2	4
		D Brown	6	6					D Brown	6	5	3
	WC	I van der Merwe	6	6				WC	I van der Merwe	4	7	6
		S Robert	3	2											WC	I van der Merwe	77	6
	LL	T Alves	2	5												S Greul	65	2
		S Greul	6	7					S Greul	77	6
	Q	M Raonic	6	6				Q	M Raonic	65	4
	2	Y-h Lu	3	3

References

• Main draw
• Qualifying draw