The 2004 National Leagues (known as the LHF Healthplan National Leagues due to sponsorship)[1] are the second, third and fourth divisions of rugby league in the UK.
National League Two was won by Barrow Raiders, and were automatically promoted to National League One. York City Knights reached the play-off final, but lost to Halifax, who retained their National League One status.
Source: [2] Rules for classification: 1) Points; 2) Points difference; 3) Number of points scored; (P) Promoted
National League Three
National League Three expanded to a 14-team league, but there was still no automatic promotion and relegation with National League Two. The league was won by Coventry Bears, who also went on to win the play-offs.