This Practice Note provides practical guidance on the institutions of the World Trade Organization (WTO). Practical guidance is given on the Ministerial Conference, General Council, WTO Secretariat and the various divisions of the WTO Secretariat. Introduction The WTO does not have institutions as such, but rather several councils, bodies, committees and working groups. The WTO is run by consensus among its Member States as per Article IX of the Marrakesh Agreement Establishing the WTO (Marrakesh Agreement), see Practice Note: An introduction to the World Trade Organization. As such, all decisions are mostly taken by consensus. This mostly occurs as the Marrakesh Agreement does allow for decision to be reach by voting where consensus could not be reached. The WTO, in this respect, differs significantly from other international organisations, such as the World Bank for example, as there is no power delegated to a board or to the head of an organisation. The WTO’s decision-making bodies are set out herein. A diagram of the main bodies of the WTO appears below. Ministerial Conference The