2006 Movistar Open – Singles
was the defending champion, but lost in the second round this year.
José Acasuso won the title, defeating Nicolás Massú 6–4, 6–3 in the final.
This was the first ATP tournament in which future Grand Slam champion Juan Martín del Potro entered.Seeds
- Gastón Gaudio '
- Fernando González '
- José Acasuso
- Agustín Calleri '
- Nicolás Massú '
- Albert Montañés '
- Carlos Berlocq '
- Boris Pašanski
Draw
Finals
Top Half