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House of Councillors The National Diet of Japan

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Featured News from the House of Councillors

President SEKIGUCHI attends the 80th Nagasaki Peace Ceremony (August 9)
President SEKIGUCHI attends the 80th Nagasaki Peace Ceremony (August 9)

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Inter-parliamentary Relations

  • The 42nd Japan–EU Interparliamentary Conference in Tokyo (May 28-29, 2025)The 42nd Japan–EU Interparliamentary Conference in Tokyo (May 28-29, 2025)


  • Delegates from the House of Councillors Attend the 150th IPU Assembly in TashkentDelegates from the House of Councillors Attend the 150th IPU Assembly in Tashkent (April 5-9, 2025)


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Report

  • Resolution on Japan's Development Cooperation in the Lead-up to the Ninth Tokyo International Conference on African Development (TICAD9) (PDF file)
    June 2025
  • Research Report on Foreign Affairs and National Security (PDF file)
    June 2024

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Greetings

Greetings from the President of the House of Councillors

Members

Information on officers of
the house, and list of current house members

Guide

Introduction to the history, organization, and function of the House of Councillors

  1. Brochures for visitors
  2. Videos

Diet-related Laws

Articles of Constitution,
Diet Law, and Rules of the House　of Councillors

Information

Information on visiting the Diet Building,
and other information

Privacy Policy

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