The 2008 Royal London Watches Grand Prix was a professional ranking snooker tournament that took place between 11 and 19 October 2008 at the S.E.C.C.

John Higgins won his first ranking event for 18 months by defeating Ryan Day 9–7 in the final.

Play started at the allocated time each day with a 15-minute interval between matches.

The order of play and table numbers for all matches up to the semi-finals were determined once the draw for that round was made and published by the tournament director.

These matches took place from 22 to 25 September 2008 at the Pontin's Centre, Prestatyn, Wales.