Horacio Zeballos defeated Rafael Nadal in the final, 6–7(2–7), 7–6(8–6), 6–4 to win the singles tennis title at the 2013 Chile Open. It was Nadal's first tournament in eight months.
Juan Mónaco was the defending champion, but lost to Guillaume Rufin in the second round.
Seeds
The top four seeds receive a bye into the second round.
Draw
Key
Finals
Top half
Bottom half
Qualifying
Seeds
Qualifiers
Draw
First qualifier
Second qualifier
Third qualifier
Fourth qualifier
References
- Main Draw
- Qualifying Draw
