Races in calendar week 18/2004

All motorsport events on the weekend of 30 Apr–2 May 2004.

Circuit	Country	Series
Brno	Czechia	Race results available (full) Superfund Euro 3000 2004
Croft	Great Britain	Race results available (full) British Formula 3 Championship 2004
Estoril	Portugal	Race results available (full) Formula 3 Euroseries 2004 Race results available (full) DTM (German Touringcar Masters) 2004
Magione	Italy	Race results available (full) Italian Formula 3 Championship 2004
Magny-Cours	France	Race results available (full) Formula Renault V6 Eurocup 2004 Race results available (full) Formula Renault 2000 Eurocup 2004 Race results available (full) FIA GT Championship 2004 Race results available (full) FIA European Touringcar Championship 2004
Sugo	Japan	Race results available (full) Formula Nippon 2004
Viamao (Taruma)	Brazil	Race results available (full) Stock Car Brasil 2004