About the Assembly
The British-Irish Parliamentary Assembly was founded to promote co-operation between political representatives in Britain and Ireland for the benefit of the people they represent.
The Assembly was established in 1990 as the British-Irish Inter-Parliamentary Body, to provide a link between the two Houses of the UK Parliament and the two Houses of the Oireachtas.
The first plenary session took place in London in February 1990.
In April 1998 the Belfast/ Good Friday Agreement between the UK Government and the Government of Ireland provided for the establishment of a British-Irish Council bringing together the governments of the UK, the Republic of Ireland, Northern Ireland, Scotland and Wales. It further provided that “the elected institutions of the members [of the Council] will be encouraged to develop interparliamentary links, perhaps building on the British-Irish Interparliamentary Body”.
In pursuit of this aim, in 2001 membership of the Body was enlarged to include the Scottish Parliament, Senedd Cymru (the Welsh Assembly), the Northern Ireland Assembly, the Isle of Man’s parliament, the Tynwald and the legislatures (“States”) of Guernsey and of Jersey.
In 2008, the name British-Irish Parliamentary Assembly was adopted.
Latest News
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EventsNews
British-Irish Parliamentary Assembly to meet in Tralee, Co Kerry, for 68th Plenary Session
March 20, 2026
The British-Irish Parliamentary Assembly will hold its 68th plenary session
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News
British and Irish lawmakers to examine role of nuclear power generation in long-term energy security
January 13, 2026
The role of nuclear power generation in achieving long-term energy
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British and Irish lawmakers issue report on energy security
April 16, 2024
The Economic Affairs Committee of the British-Irish Parliamentary Assembly has
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Stay informed and engaged through our calendar of events. This section also provides access to past events, with summaries and document downloads.
View all EventsUpcoming Events
68th Plenary, Tralee, March 2026
March 22, 2026
Sunday 22 March to Tuesday 24 March 2026 The Assembly
Past Events
67th Plenary, Weybridge, October 2025
October 14, 2025
Sunday 12 October to Tuesday 14 October 2025 The Assembly
British-Irish Parliamentary Assembly to meet in Tralee, Co Kerry, for 68th Plenary Session
March 20, 2026
The British-Irish Parliamentary Assembly will hold its 68th plenary session
Reports and publications
This site contains many reports and publications, including annual reports of the Assembly, reports about the Assembly, committee reports and records of plenary sessions.
View all reports and publications
Members
The Assembly consists of:
- 25 Members from each sovereign Parliament,
- five each from the Scottish Parliament, National Assembly for Wales, and Northern Ireland Assembly
- one each from the High Court of Tynwald and States of Guernsey and Jersey
There are also:
- 20 Associate Members from the two sovereign parliaments,
- four each from the Scottish Parliament, National Assembly for Wales and Northern Ireland Assembly,
- one each from the High Court of Tynwald and each of the States of Guernsey and Jersey
- Members and Associates are nominated by their parties to serve on the Assembly.
Members and Associates are nominated by their parties to serve on the Assembly.
Committees
Our day-to-day work is carried out by our four Committees:
Committee on Security, Justice and Global Issues (Committee A) Committee on Climate, Energy, Science and Technology (Committee B) Committee on Growth, Trade and Investment (Committee C) Committee on Peoples and Cultures (Committee D) Steering CommitteeYou can view full details of Committees, their members and reports on the Our Committees page.

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