The Liaison Committee is a committee of the British House of Commons, the lower house of the United Kingdom Parliament.
The role of the committee is to consider general matters relating to the work of select committees.
It advises the House of Commons Commission on select committees as well as choosing select committee reports for debate in the chamber.
Since 2002, the Prime Minister has appeared annually before the Liaison Committee in order to give evidence on matters of public policy.
The Liaison Committee is the only Commons committee that questions the prime minister and generally meets twice a year.