A parliamentary leader is a political title or a descriptive term used in various countries to designate the person leading a parliamentary group or caucus in a legislative body, whether it be a national or sub-national legislature. They are their party's most senior member of parliament (MP) in most parliamentary democracies. A party leader may be the same person as the parliamentary leader, or the roles may be separated. Terminology In many countries, the position of leader of a political party (that is, the organisational leader) and leader of a parliamentary group are separate positions, and while they are often held by the same person, this is not always or automatically the case. If the party leader is a member of the government, holds a different political office outside the parliamentary body in question, or no political office at all, the position of parliamentary leader is frequently held by a different person. In English, the leader may be referred to as a "parliamentary chairman", "group leader" or simply "parliamentary leader", among other names. Examples Australia and New Zealand In Australian and New Zealand politics, the party figure commonly described as "leader" is usually an MP responsible for managing the party's business within parliament. Party constitutions will typically distinguish between the parliamentary leader and the organisational leader (who typically is outside of parliament), with the latter often termed a "federal president" or "party president". The two roles are organisationally distinct even if close cooperation is expected. Canada A parliamentary leader is chosen in Canadian politics to lead their caucus in a legislative body, whether it be the House of Commons or a provincial legislature. They serve as interim legislative leaders, when a party leader either has no seat in the legislative body, during a transition period preceding, or following a leadership contest. European Parliament Each of the seven political groups of the European Parliament has its own group leader. The groups within the European Parliament are often very broad, so the position of the group leader is a unifying one—they may help to consolidate MEPs with similar outlooks ahead of important votes. The groups are organisationally separate from a European political party, and multiple parties often ally as a single group, thus the distinction between a party and a parliamentary leader is usually strict. Germany In German politics, leaders of the major parties have often been heads of government of the