Singles
2012 Monterrey Open
Champion	Tímea Babos
Runner-up	Alexandra Cadanțu
Score	6-4, 6-4

Anastasia Pavlyuchenkova is the defending champion, but decided to participate at the Dubai Tennis Championships instead.

Tímea Babos won her first WTA title after defeating Alexandra Cadanțu 6–4, 6–4 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	6	Gréta Arn	2	6	5
		Alexandra Cadanțu	6	4	7
									Alexandra Cadanțu	4	4
									Tímea Babos	6	6
		Tímea Babos	6	63	6
	2	Sara Errani	4	77	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	R Vinci	7	7
		C Vandeweghe	5	5				1	R Vinci	5	5
		N Bratchikova	6	6					N Bratchikova	7	7
		A Pivovarova	3	1												N Bratchikova	1	66
		A Panova	5	4											6	G Arn	6	78
	Q	M Abramović	7	6				Q	M Abramović	4	2
		S Zhang	1	4				6	G Arn	6	6
	6	G Arn	6	6																		6	G Arn	2	6	5
	4	A Dulgheru	3	4																			A Cadanțu	6	4	7
		S Soler Espinosa	6	6					S Soler Espinosa	67	3
		A Cadanțu	3	6	7				A Cadanțu	79	6
		J Dokić	6	1	5											A Cadanțu	6	6
		V Savinykh	6	6											8	L Domínguez Lino	2	0
		K Date-Krumm	2	3					V Savinykh	4	2
	Q	Monica Puig	3	3				8	L Domínguez Lino	6	6
	8	L Domínguez Lino	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	G Dulko	4	62
		P Mayr-Achleitner	6	77					P Mayr-Achleitner	6	6
	Q	K Marosi	63	4					E Birnerová	1	3
		E Birnerová	77	6												P Mayr-Achleitner	4	2
	WC	X Hermoso	2	3												T Babos	6	6
		T Babos	6	6					T Babos	4	6	6
		S Vögele	3	6	5			3/WC	S Cîrstea	6	4	2
	3/WC	S Cîrstea	6	2	7																		T Babos	6	63	6
	7	M Johansson	1	7	65																	2	S Errani	4	77	4
		M Minella	6	5	77				M Minella	6	61	6
	WC	Y Shvedova	6	4	6			WC	Y Shvedova	3	77	4
	Q	S Karatantcheva	1	6	3											M Minella	1	2
		A Cornet	6	77											2	S Errani	6	6
		T Luzhanska	4	63					A Cornet	2	3
		S Dubois	2	2				2	S Errani	6	6
	2	S Errani	6	6

Qualifying

Draw

First qualifier

	First round							Second round							Qualifying competition
	1	Sesil Karatantcheva	6	6
	WC	Ivette López	1	1
								1	Sesil Karatantcheva	6	2	6
									Tatjana Malek	2	6	3
		Tatjana Malek	6	6
		Garbiñe Muguruza Blanco	2	4
															1	Sesil Karatantcheva	6	6
																Romana Tabak	2	1
		Aleksandrina Naydenova	6	7
		Verónica Cepede Royg	2	5
									Aleksandrina Naydenova	6	4	4
									Romana Tabak	4	6	6
		Romana Tabak	6	6
	8	Mariya Koryttseva	2	2

Second qualifier

	First round							Second round							Qualifying competition
	2	Estrella Cabeza Candela	65	6	6
		Lenka Wienerová	77	3	2
								2	Estrella Cabeza Candela	3	2
									Maria João Koehler	6	6
		Maria João Koehler	6	6
	WC	Camila Fuentes	3	1
																Maria João Koehler	7	3	4
																Maria Abramović	5	6	6
		Darija Jurak	6	6
	WC	Ana Sofía Sánchez	3	4
									Darija Jurak	5	0
									Maria Abramović	7	6
		Maria Abramović	6	6
	6	Mariana Duque-Mariño	2	2

Third qualifier

	First round							Second round							Qualifying competition
	3	Petra Rampre	6	3	4
		Katalin Marosi	3	6	6
									Katalin Marosi	6	6
									Leticia Costas-Moreira	3	1
		Leticia Costas-Moreira	6	6
		Catalina Castaño	4	4
																Katalin Marosi	77	6
																Sun Shengnan	63	4
	WC	Marcela Zacarías	2	63
		Sun Shengnan	6	77
									Sun Shengnan	77	6
								7	Sharon Fichman	62	3
	WC	Ana Paula de la Peña	2	0
	7	Sharon Fichman	6	6

Fourth qualifier

	First round							Second round							Qualifying competition
	4	Florencia Molinero	1	2
		Amra Sadiković	6	6
									Amra Sadiković	6	6
								WC	Nadia Abdala	4	2
		Marina Shamayko	3	66
	WC	Nadia Abdala	6	78
																Amra Sadiković	66	2
															5	Monica Puig	78	6
		Amanda Fink	5	3
		Inés Ferrer Suárez	7	6
									Inés Ferrer Suárez	0	4
								5	Monica Puig	6	6
		Andrea Koch Benvenuto	2	2
	5	Monica Puig	6	6

References

• Main Draw
• Qualifying Draw