The Melbourne metropolitan train network is a comprehensive public transport system that serves the city of Melbourne, Australia. It consists of multiple train lines that connect the city center to surrounding suburbs, making it easy for commuters and visitors to travel across the metropolitan area. The network is operated by Metro Trains Melbourne and includes over 200 stations. Trains run frequently throughout the day, with services typically operating from early morning until late at night. The network is integrated with other forms of public transport, such as trams and buses, allowing for seamless travel across the city. Passengers can use a myki card for convenient fare payment.