List of snooker referees

This article contains a list of professional snooker referees and indicates those who have officiated at the World Snooker Championship finals. John Williams presided over the most (eleven) finals, nine of those at the Crucible Theatre, including the 1985 final between Dennis Taylor and Steve Davis.

All of the World Snooker Championship finals from the start of what is known as the "modern era" in 1969 are included in the list, with the exception of 1970 and 1971. The referees for these two years are currently not known. Some earlier years have also been included where the information about referees is available.