2017 Advantage Cars Prague Open
The 2017 Advantage Cars Prague Open was a professional tennis tournament played on outdoor clay courts. It was the fourth and third editions of the tournament and was part of the 2017 ATP Challenger Tour and the 2017 ITF Women's Circuit. It took place in Prague, Czech Republic, on 24–30 July 2017.Seeds
- 1 Rankings as of 17 July 2017.
Other entrants
The following players received a wildcard into the singles main draw:
- Dominik Kellovský
- Vít Kopřiva
- Marek Podlešák
- Robin Staněk
The following player received entry into the singles main draw as a special exempt:
The following player received entry into the singles main draw as an alternate:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Seeds
- 1 Rankings as of 17 July 2017.
Other entrants
The following players received a wildcard into the singles main draw:
The following player received entry by a protected ranking:
The following player received entry by a junior exempt:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Men's Singles
