2004–05 FFHG Division 1 season

The 2004-05 FFHG Division 1 season was contested by 16 teams, and saw Mont-Blanc HC win the championship. They were promoted to the Ligue Magnus as result. The Drakkars de Caen also earned promotion by winning a promotion/relegation series.

Northern Group
(*Amneville had two points deducted.)

Relegation

 * Viry Chatillon - Asnieres 4:2, 2:3