The IPU facilitates parliamentary diplomacy and empowers parliaments and parliamentarians to promote peace, democracy and sustainable development around the world.
We help parliaments build peaceful and inclusive societies, fight terrorism and violent extremism and curb the proliferation of weapons of mass destruction.
Nearly every country in the world has some form of parliament. Parliamentary systems fall into two categories: bicameral and unicameral. Out of 188 national parliaments in the world, 81 are bicameral (162 chambers) and 107 are unicameral, making a total of 269 chambers of parliament with some 44,000 members of parliament. IPU membership is made up of 183 national parliaments
Throughout the year, the IPU and its Members organize many events for parliamentarians to exchange good practices, acquire the latest information and identify avenues for action.
The IPU has been collecting data on parliaments since its inception in 1889, including information on women’s participation in politics since 1945. In this section, discover the IPU's knowledge bank for and about parliaments.
The International Day of Democracy is celebrated around the world on 15 September each year. It was established at the IPU’s request through a resolution passed by the UN General Assembly in 2007.
Legislators from around the world met in Vienna, Austria today for the First Global Parliamentary Summit on Counter-Terrorism. Co-organized by the Inter-Parliamentary Union (IPU), the United Nations Office of Counter-Terrorism (UNOCT), and the United Nations Office on Drugs and Crime
The world’s top legislators gathered in Vienna, Austria this week for the first major in-person international parliamentary meeting in over 18 months. The Fifth World Conference of Speakers of Parliament brought together close to 100 Speakers from some 115 national parliaments and the heads of over a dozen regional and other parliamentary organizations.
The office of Speaker is an ancient one, with its beginnings going back to the origins of the British Parliament. The Speaker role is an essential feature of the parliamentary system, and of all the Westminster parliamentary traditions, the Speakership has proved to be one of the most durable.
Joint Statement of the Committee to Promote Respect for International Humanitarian law and the Committee on the Human Rights of Parliamentarians of the Inter-Parliamentary Union on Afghanistan
The Fifth World Conference of Speakers of Parliament, the world’s largest gathering of the highest level of parliamentary representation, will take place in Vienna, Austria on 7-8 September.