| 2014 International German Open | |
|---|---|
| Date | 14–20 July |
| Edition | 108th |
| Category | ATP World Tour 500 |
| Draw | 48S / 16D |
| Prize money | €1,190,700 |
| Surface | Clay / outdoor |
| Location | Hamburg, Germany |
| Venue | Am Rothenbaum |
| Champions | |
| Singles | |
 Leonardo Mayer[1] | |
| Doubles | |
 Marin Draganja /  Florin Mergea[2] | |
The 2014 International German Open (also known as the bet–at–home Open – German Tennis Championships 2014 for sponsorship reasons) was a men's tennis tournament played on outdoor red clay courts. It was the 108th edition of the event known that year as the International German Open and was part of the ATP World Tour 500 series of the 2014 ATP World Tour. It took place at the Am Rothenbaum in Hamburg, Germany, from 14 July through 20 July 2014. Unseeded Leonardo Mayer won the singles title.
- ^ "2014 Hamburg – Men's Singles draw". Association of Tennis Professionals (ATP).
- ^ "2014 Hamburg – Men's Doubles draw". Association of Tennis Professionals (ATP).