The 2014 Porsche Tennis Grand Prix was a women's tennis tournament played on indoor clay courts. It was the 37th edition of the Porsche Tennis Grand Prix, and was part of the Premier tournaments of the 2014 WTA Tour. It took place at the Porsche Arena in Stuttgart, Germany, from 21 April until 27 April 2014. Sixth-seeded Maria Sharapova won the singles title.
<sub>* per team</sub>
The following players received wildcards into the main draw:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
The following pair received entry as alternates: