Singles
2006 Brasil Open
Champion	Nicolás Massú
Runner-up	Alberto Martín
Score	6–3, 6–4

Rafael Nadal was the defending champion, but chose not to participate that year.

Nicolás Massú won in the final 6–3, 6–4, against Alberto Martín.

Seeds

Draw

Finals

	Semifinals							Final
	Q	Olivier Patience	2	7	63
	7	Alberto Martín	6	5	77
								7	Alberto Martín	3	4
								6	Nicolás Massú	6	6
		Juan Mónaco	6	2	5
	6	Nicolás Massú	2	6	7

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	G Gaudio	6	3	6
	LL	A Portas	3	6	3			1	G Gaudio	2	2
	Q	O Patience	77	6				Q	O Patience	6	6
		R Sabău	65	3											Q	O Patience	4	6	6
		JA Marín	69	6	0										8	B Pašanski	6	3	2
	WC	R Mello	711	3	6			WC	R Mello	2	3
		T Behrend	3	6	3			8	B Pašanski	6	6
	8	B Pašanski	6	1	6																	Q	O Patience	2	7	63
	3	F Volandri	3	6	6																	7	A Martín	6	5	77
		K Kim	6	3	0			3	F Volandri	0	1
		J Vaněk	78	6					J Vaněk	6	6
		A Montañés	66	1												J Vaněk	65	3
	WC	A Ghem	3	6	6										7	A Martín	77	6
	PR	G Kuerten	6	3	4			WC	A Ghem	2	6	3
		L Horna	4	5				7	A Martín	6	3	6
	7	A Martín	6	7

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	JI Chela	77	6
	Q	D Gimeno Traver	63	3				5	JI Chela	6	7
	LL	I Navarro Pastor	3	6	3				P Starace	4	5
		P Starace	6	3	6										5	JI Chela	3	2
		J Mónaco	7	7												J Mónaco	6	6
	Q	JM del Potro	5	5					J Mónaco	6	6
		L Dlouhý	6	2	2			4	F Serra	1	1
	4	F Serra	3	6	6																		J Mónaco	6	2	5
	6	N Massú	77	6																		6	N Massú	2	6	7
		M Daniel	63	1				6	N Massú	3	78	6
		F Vicente	6	2					F Vicente	6	66	3
		C Berlocq	4	0	r										6	N Massú	77	6
	Q	N Almagro	6	77											Q	N Almagro	64	3
	WC	A Sá	1	63				Q	N Almagro	7	7
		F Saretta	6	6					F Saretta	5	5
	2	JC Ferrero	4	3

External links

• Draw
• Qualifying Draw