2003–04 Liga Nacional de Hockey Hielo season

The 2003–04 Superliga Espanola de Hockey Hielo season was the 30th season of the Superliga Espanola de Hockey Hielo, the top level of ice hockey in Spain. Six teams participated in the league, and CH Jaca won the championship.

Semifinals

 * CH Jaca – CH Txuri Urdin 2:0 (11:2, 5:2)
 * CG Puigcerdà – CH Gasteiz 2:1 (4:3 OT, 1:3, 6:1)

Final

 * CH Jaca – CG Puigcerdà 3:0 (6:5, 4:3, 3:2 OT)