Oliver Lines (born 16 June 1995) is an English professional snooker player who practices at Northern Snooker Centre in Leeds. He is the son of professional snooker player Peter Lines.
In 2014, Lines won a place on the professional World Snooker Tour for the 2014–15 and 2015–16 seasons after beating Josh Boileau 6–1 in the final of the 2014 EBSA European Under-21 Snooker Championships.