2017 St. Petersburg Open
The 2017 St. Petersburg Open was a tennis tournament played on indoor hard courts. It was the 22nd edition of the St. Petersburg Open, and part of the ATP World Tour 250 Series of the 2017 ATP World Tour. It took place at the Sibur Arena in Saint Petersburg, Russia, from September 18 through 24, 2017.
Singles main-draw entrants
Seeds
1 Rankings are as of September 11, 2017Other entrants
The following players received wildcards into the singles main draw:The following player received entry using a protected ranking:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Withdrawals
;Before the tournament- Aljaž Bedene →replaced by Thomas Fabbiano
- Federico Delbonis →replaced by Mikhail Youzhny
- Kyle Edmund →replaced by Guido Pella
- Leonardo Mayer →replaced by Damir Džumhur
- Gaël Monfils →replaced by Marcos Baghdatis
- Janko Tipsarević →replaced by Ričardas Berankis
- Jiří Veselý →replaced by Radu Albot
Doubles main-draw entrants
Seeds
Other entrants
The following pairs received wildcards into the doubles main draw:Finals
Singles
- Damir Džumhur defeated Fabio Fognini, 3–6, 6–4, 6–2
Doubles
- Roman Jebavý / Matwé Middelkoop defeated Julio Peralta / Horacio Zeballos, 6–4, 6–4.