The Institution of Railway Signal Engineers, known more usually as the IRSE, is an international organisation, active throughout the world. This page represents the Australasian section of the institution and is used to share information of technical meetings, webinars and local presentations. The IRSE is the professional engineering institution for all those engaged or interested in railway signalling, control and communications and allied disciplines. It is a registered charity with its headquarters in London, and with sections in a number of countries around the world, and in different parts of the UK