See main article: article and 2017 Challenger Banque Nationale de Granby.
Jamie Loeb and An-Sophie Mestach were the defending champions, but Loeb chose to participate in Sacramento instead. Mestach partnered Cristiana Ferrando, but they withdrew before their quarterfinal match.
Ellen Perez and Carol Zhao won the title, defeating Alexa Guarachi and Olivia Tjandramulia in the final, 6–2, 6–2.