2017 Open Castilla y León
The 2017 Open Castilla y León was a professional tennis tournament played on outdoor hard courts. It was the 32nd edition, for men, and 3rd edition, for women, of the tournament and part of the 2017 ATP Challenger Tour and the 2017 ITF Women's Circuit. It took place in El Espinar, Segovia, Spain, between 31 July – 6 August 2017.Seeds
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Seeds
- 1 Rankings as of 24 July 2017.
Other entrants
The following player received a wildcard into the singles main draw:
The following players received entry from the qualifying draw:
Men's Singles
