2003–04 Superliga Femenina

Superliga
Season2003–04
ChampionsAthletic Bilbao (2nd title)
RelegatedNuestra Señora de La Antigua
Champions LeagueAthletic Bilbao
Matches played182
Goals scored791 (4.35 per match)

The 2003–04 Superliga season was the 16th since its establishment.

Athletic Bilbao repeated success and achieved their second title.