2013 Brasil Open – Singles

Singles
2013 Brasil Open
Champion Rafael Nadal
Runner-up David Nalbandian
Score6–2, 6–3
Draw28
Seeds8

Rafael Nadal defeated David Nalbandian in the final, 6–2, 6–3 to win the singles tennis title at the 2013 Brasil Open.

Nicolás Almagro was the two-time defending champion, but lost in the quarterfinals to Nalbandian.