The 2018 World Snooker Championship was a professional snooker tournament held from 21 April to 7 May 2018 at the Crucible Theatre in Sheffield, England. Hosted by the World Professional Billiards and Snooker Association, it was the 20th and final ranking event of the 2017–18 snooker season and the 42nd consecutive time the World Snooker Championship had been held at the venue. The tournament was broadcast by BBC Sport and Eurosport in Europe, and sponsored by betting company Betfred.