The Sydney Metro City & Southwest is a major infrastructure project in Sydney, Australia, designed to enhance the city's public transport system. It extends the existing Sydney Metro network, connecting Chatswood to Bankstown through a new underground line. This project aims to improve travel times and increase capacity for commuters. The project includes several new stations, such as Crows Nest and Victoria Cross, and upgrades to existing ones. It is part of a broader effort to create a more efficient and reliable transport system in New South Wales, supporting the growing population and reducing congestion on roads.