The 2008 Leeds Rhinos season saw the club compete in Super League XIII as well as the 2008 Challenge Cup tournament.
As of 16 June 2008 Gains Losses 2008 Engage Super League *Round 4 played before round one to accommodate World Club Challenge on Round 4 weekend **Round 13 played at Millennium Stadium, Cardiff.
***Carnegie Challenge Cup Semi-Final played at the Galpharm Stadium, Huddersfield ****engage Super League Grand Final played at Old Trafford, Manchester.