Similar to 2003年衆議院茨城県第7区補欠選挙

Deaths in April 2003

2003 NFL draft

2003 OFC Women's Championship

UFC 42

2003 invasion of Iraq

United Nations Security Council Resolution 1477

Sun City Agreement

2003 South American Women's Football Championship

Soyuz TMA-1

Soyuz TMA-2

Typhoon Kujira (2003)

48th David di Donatello

Expedition 6

Expedition 7

2003 Japanese motorcycle Grand Prix