Final score 6–7, 7–6, 7–5 | ||
Sam Groth was the defending champion, having won the event in 2014 in Rimouski, but decided not to participate this year.
John-Patrick Smith won the title, defeating Frank Dancevic 6–7(11–13), 7–6(7–3), 7–5 in the final.
References
2015 Challenger Banque Nationale de Drummondville – Singles Wikipedia(Text) CC BY-SA