House of Councillors The National Diet of Japan

Featured News from the House of Councillors

President SEKIGUCHI attends the 80 Years After the War Okinawa Memorial Service for All War Dead (June 23)

Inter-parliamentary Relations

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

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

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Report

Resolution on the Desirable Form of Japan's Development Cooperation and the Development Cooperation Charter (PDF file)
June 2023
Research Report on Foreign Affairs and National Security (PDF file)
June 2023

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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

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