2017 Coupe Banque Nationale
The 2017 Coupe Banque Nationale was a women's tennis tournament played on indoor carpet courts. It was the 25th edition of the Tournoi de Québec and part of the WTA International tournaments of the 2017 WTA Tour. It took place at the PEPS de l'Université Laval in Quebec City, Canada, from September 11 through September 17, 2017. Seventh-seeded Alison Van Uytvanck won the singles title.
Finals
Singles
- Alison Van Uytvanck defeated Tímea Babos, 5–7, 6–4, 6–1
Doubles
- Tímea Babos / Andrea Hlaváčková defeated Bianca Andreescu / Carson Branstine, 6–3, 6–1
Singles main draw entrants
Seeds
- 1 Rankings are as of August 28, 2017
Other entrants
The following players received wildcards into the singles main draw:The following players entered the singles main draw with a protected ranking:
The following players received entry from the qualifying draw:
- Gabriela Dabrowski
- Caroline Dolehide
- Andrea Hlaváčková
- Alla Kudryavtseva
- Charlotte Robillard-Millette
- Fanny Stollár
Withdrawals
;Before the tournament- Ana Bogdan →replaced by Sofia Kenin
- Julia Boserup →replaced by Jamie Loeb
- Eugenie Bouchard →replaced by Marina Erakovic
- Kayla Day →replaced by Lucie Hradecká
- Camila Giorgi →replaced by Grace Min
- Patricia Maria Țig →replaced by Sachia Vickery
- Heather Watson →replaced by Asia Muhammad
Retirements
Doubles main draw entrants
Seeds
- 1 Rankings are as of August 28, 2017
Other entrants
The following pairs received wildcards into the doubles main draw:The following pair received entry as alternates: