Vicsig, also known as Victorian Signalling, is a comprehensive online resource for railway enthusiasts and professionals alike. Founded by Chris Gordon in 1997, Vicsig has evolved from a humble collection of rail information into an extensive platform covering various aspects of Victorian railways and tramways.

The website offers a wealth of information on rail infrastructure, including line guides, locations, and signal boxes. It also covers topics such as train radio, projects, safeworking, signalling, and interlockings. Furthermore, Vicsig provides in-depth coverage of suburban and passenger rolling stock, operations, and accidents. For freight interstate, the platform offers trip reports and locomotive information.

Vicsig has not only become a valuable resource for the railfan community but is also widely used by professionals in the rail industry. The website's rich database, continuously updated by a dedicated team, ensures that it remains the most up-to-date and comprehensive source of information on Victorian railways and tramways.

With plans for future expansion, Vicsig aims to become the go-to resource for all things related to trams and trains in Victoria. Thanks to its growing affiliation with the rail community and the support of loyal visitors, Vicsig continues to thrive and evolve, providing valuable insights into Victoria's rail network.