Races in calendar week 13/2004

All motorsport events on the weekend of 26–28 Mar 2004.

Circuit	Country	Series
Curitiba	Brazil	Race results available (full) Stock Car Brasil 2004
Jarama	Spain	Race results available (full) Formula Nissan V6 World Series 2004 Race results available (full) World Series Light 2004
Monza	Italy	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
Suzuka	Japan	Race results available (full) Formula Nippon 2004 Race results available (full) All-Japan Formula 3 Championship 2004