| Prime Minister Appoints Parliamentary Secretaries (September 30) |
| Basic Concept on IT International Policy Centered on Asia [pdf](September 10, 2004) |
| Basic Policy (September 27, 2003) |
| Press Conference by Prime Minister Junichiro Koizumi (September 27, 2004) |
| Prime Minister Appoints Senior Vice-Ministers (September 29, 2004) |
| Inauguration of the Reshuffled Second Koizumi Cabinet (September 27, 2004) |
| Prime Minister Has Been Appointed to Honorary Chairman of the 2005 World Exposition, Aichi, Japan (September 24, 2004) |
| Press Conference Following the 59th Session of the United Nations General Assembly Prime Minister Meets with the Chairman of the High-Level Committee (September 22, 2004) |
| Meeting of the Leaders of Brazil, Germany, India and Japan on UN Reform Joint Press Statement (September 21, 2004) |
| Japan-US Summit Meeting Prime Minister Delivers Speech at the United Nations General Assembly (September 21, 2004) |
| Press Conference Following the 59th Session of the UN General Assembly (September 22, 2004) |
| Address by H.E. MR. Junichiro Koizumi Prime Minister of Japan at the Fifty-Ninth Session of the General Assembly of the United Nations (September 21, 2004) |
| Press Japan-Afghanistan and Japan-Iraq Summit Meetings (September 20, 2004) |
| Japan-Mexico Summit Meeting (September 17, 2004) |
| The Third Day of Prime Minister's Visit to Brazil (September 16, 2004) |
| Joint Statement on the Occasion of the Signing of the Agreement between Japan and the United Mexican States for the Strengthening of the Economic Partnership (September 17, 2004) |
| The Second Day of Prime Minister's Visits to Brazil (September 15, 2004) |
| Joint Communique Between Japan And The Federative Republic Of Brazil (September 16, 2004) |
| Address by Prime Minister Junichiro Koizumi on the Latin American and Caribbean Policies - Toward a New Japan - Latin America and Caribbean Partnership - iVenue: a luncheon meeting hosted by the Governor of Sao Paulo) (September 15, 2004) |
| The First Day of Prime Minister's Visits to Brazil (September 14, 2004) |
| Twenty-fourth Meeting of the Council on Economic and Fiscal Policy (CEFP) (September 10, 2004) |
| Message from Prime Minister Junichiro Koizumi to President Megawati Sukarnoputri of the Republic of Indonesia concerning the terrorist attack in Jakarta, Indonesia (September 9, 2004) |
| Brazilian Coordinators for International Relations Pay Courtesy Call on Prime Minister (September 8, 2004) |
| Representatives of the Ship for Southeast Asian Youth Program (SSEAYP) Pay Courtesy Call on Prime Minister (September 7, 2004) |
| Message from Prime Minister Junichiro Koizumi to President Vladimir Putin of the Russian Federation concerning the Hostage Crisis at a School in the Republic of North Ossetia in Southern Russia (September 4, 2004) |
| Prime Minister Honors Contributors to Disaster Prevention (September 3, 2004) |
| Prime Minister Views the Northern Territories (September 2, 2004) |
| Award Ceremony for the Athens Olympic Team (September 1, 2004) |
| Disaster Prevention Day Drills (September 1, 2004) |