| 2005 WTA German Open | |
|---|---|
| Date | 2 – 8 May |
| Edition | 36th |
| Category | Tier I |
| Draw | 56S / 28D |
| Prize money | $1,300,000 |
| Surface | Clay / outdoor |
| Location | Berlin, Germany |
| Venue | Rot-Weiss Tennis Club |
| Champions | |
| Singles | |
 Justine Henin-Hardenne | |
| Doubles | |
 Elena Likhovtseva / Vera Zvonareva | |
The 2005 Qatar Telecom German Open was a women's tennis event that was played in Berlin, Germany from 2 May to 8 May 2005. It was one of two Tier I events that took place on red clay in the build-up to the second Grand Slam of the year, the French Open. Justine Henin-Hardenne won the singles title.