Major cricket in 2003

 
Australia
  Bangladesh in Australia 2003
 
Bangladesh
  South Africa in Bangladesh 2003
  TVS Cup 2003
 
England
  Cheltenham and Gloucester Trophy 2003
  Cheltenham and Gloucester Trophy 2004
  Frizzell County Championship 2003
  India A in England 2003
  National League 2003
  National Westminster Bank Challenge 2003
  National Westminster Bank Series 2003
  Pakistan in British Isles 2003
  South Africa in British Isles 2003
  Twenty20 Cup 2003
  University Centres of Cricketing Excellence 2003
  University Match 2003
  Zimbabwe in British Isles 2003
 
Netherlands
  Cheltenham and Gloucester Trophy 2004
 
Scotland
  Cheltenham and Gloucester Trophy 2003
  Cheltenham and Gloucester Trophy 2004
  National League 2003
 
Sri Lanka
  Bank Alfalah Cup 2003
  New Zealand in Sri Lanka 2003
 
West Indies
  Sri Lanka in West Indies 2003