2017 Kremlin Cup
The 2017 Kremlin Cup was a tennis tournament played on indoor hard courts. It was the 28th edition of the Kremlin Cup for the men and the 22nd edition for the women. The tournament was part of the ATP World Tour 250 Series of the 2017 ATP World Tour, and of the Premier Series of the 2017 WTA Tour. It was held at the Olympic Stadium in Moscow, Russia, from 16 October through 22 October 2017.
ATP singles main-draw entrants
Seeds
- Rankings are as of October 9, 2017
Other entrants
The following players received wildcards into the singles main draw:The following players received entry using a protected ranking into the singles main draw:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Withdrawals
;Before the tournament- Thomaz Bellucci →replaced by Blaž Kavčič
- Karen Khachanov →replaced by Alexander Bublik
- Feliciano López →replaced by Evgeny Donskoy
- Janko Tipsarević →replaced by Dušan Lajović
Retirements
ATP doubles main-draw entrants
Seeds
- 1 Rankings are as of October 9, 2017
Other entrants
The following pairs received wildcards into the doubles main draw:Withdrawals
;During the tournamentWTA singles main-draw entrants
Seeds
- Rankings are as of October 9, 2017
Other entrants
The following players received wildcards into the singles main draw:The following players received entry from the qualifying draw:
Withdrawals
;Before the tournament- Dominika Cibulková →replaced by Donna Vekić
- Johanna Konta →replaced by Tímea Babos
- Svetlana Kuznetsova →replaced by Maryna Zanevska
- Jeļena Ostapenko →replaced by Irina-Camelia Begu
- Carla Suárez Navarro →replaced by Natalia Vikhlyantseva
Retirements
WTA doubles main-draw entrants
Seeds
- 1 Rankings are as of October 9, 2017