Metro Trains Melbourne is the operator of the suburban train network in Melbourne, Australia. It provides essential public transport services, connecting various suburbs to the city center and facilitating daily commutes for thousands of passengers. The network consists of multiple lines, each identified by a color and letter, making it easy for riders to navigate. The trains are known for their frequency and coverage, with services running from early morning until late at night. Metro Trains Melbourne also focuses on safety and reliability, implementing measures to ensure a smooth travel experience for all users.