2011 Copa Claro
The 2011 Copa Claro was a men's tennis tournament played on outdoor clay courts. It was the 14th edition of the Copa Claro, and was part of the ATP World Tour 250 series of the 2011 ATP World Tour. It took place in Buenos Aires, Argentina, from February 14 through February 20, 2011. Nicolás Almagro won the singles title.Finals
Singles
defeated Juan Ignacio Chela 6–3, 3–6, 6–4.
- It was Almagro's 2nd title of the year and 9th of his career.
Doubles
/ Leonardo Mayer defeated Franco Ferreiro / André Sá, 7–6, 6–3Entrants
Seeds
- Rankings are as of February 7, 2011.
Other entrants
The following players received wildcards into the main draw:
The following players received entry from the qualifying draw:
