The 2013 Cachantún Cup was a professional tennis tournament played on clay courts. It was the sixth edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Santiago, Chile between 4 and 10 March.
| 2013 Cachantún Cup | |
|---|---|
| Date | 4–10 March |
| Edition | 6th |
| Draw | 32S / 16D |
| Prize money | $35,000+H |
| Surface | Clay |
| Location | Santiago, Chile |
| Champions | |
| Singles | |
 Facundo Bagnis | |
| Doubles | |
 Marcelo Demoliner / João Souza | |
ATP entrants
editSeeds
edit| Country | Player | Rank1 | Seed |
|---|---|---|---|
| ARG
|
Martín Alund | 91 | 1 |
 NED
|
Thiemo de Bakker | 110 | 2 |
| BRA
|
Rogério Dutra da Silva | 115 | 3 |
| ARG
|
Federico Delbonis | 118 | 4 |
 CRO
|
Antonio Veić | 129 | 5 |
| BRA
|
João Souza | 132 | 6 |
 CHI
|
Paul Capdeville | 144 | 7 |
| ARG
|
Diego Sebastián Schwartzman | 157 | 8 |
- 1 Rankings are as of February 25, 2013.
Other entrants
editThe following players received wildcards into the singles main draw:
The following players received entry as a special exempt into the singles main draw:
The following players received entry from the qualifying draw:
Doubles main draw entrants
editSeeds
edit| Country | Player | Country | Player | Rank1 | Seed |
|---|---|---|---|---|---|
| BRA
|
Marcelo Demoliner | BRA
|
João Souza | 196 | 1 |
 AUS
|
Jordan Kerr |  SWE
|
Andreas Siljeström | 217 | 2 |
| ARG
|
Martín Alund | ARG
|
Facundo Bagnis | 268 | 3 |
| CHI
|
Paul Capdeville |  URU
|
Marcel Felder | 432 | 4 |
- 1 Rankings as of February 24, 2013.
Other entrants
editThe following pairs received wildcards into the doubles main draw:
Champions
editSingles
edit
Facundo Bagnis def. 
Thiemo de Bakker, 7–6(7–2), 7–6(7–3)
Doubles
edit
Marcelo Demoliner / João Souza def. Federico Delbonis / Diego Junqueira, 7–5, 6–1