The 2015 Open Engie de Touraine was a professional tennis tournament played on indoor hard courts.

It was the eleventh edition of the tournament and part of the 2015 ITF Women's Circuit, offering a total of $50,000 in prize money.

It took place in Joué-lès-Tours, France, on 19–25 October 2015.

The following players received wildcards into the singles main draw: The following players received entry from the qualifying draw: