The 2017 Kaspersky Riga Masters was a professional ranking snooker tournament that took place between 23 and 25 June 2017 at the Arena Riga in Riga, Latvia. It was the first ranking event of the 2017/2018 season. The tournament was broadcast by Eurosport. Neil Robertson was the defending champion, but he lost in the first round to Lukas Kleckers. Ryan Day claimed the first ranking title of his career by defeating Stephen Maguire 5–2 in the final.