| 2013 Power Horse Cup | |
|---|---|
| Date | 19–25 May |
| Edition | 1st |
| Category | ATP World Tour 250 series |
| Draw | 28S / 16D |
| Prize money | €467,800 |
| Surface | Clay |
| Location | Düsseldorf, Germany |
| Champions | |
| Singles | |
 Juan Mónaco | |
| Doubles | |
 Andre Begemann / Martin Emmrich | |
The 2013 Power Horse Cup was a men's tennis tournament played on clay courts. It was the first edition of the Power Horse Cup as an ATP World Tour 250 series event on the 2013 ATP World Tour and replaced the World Team Cup, a team event previously held at the same venue. It took place at the Rochusclub in Düsseldorf, Germany, from May 19 through May 25, 2013.