Metro Tunnel Project

The Metro Tunnel External link is now open - with trains stopping at all five new stations. The Summer Start timetable External link adds extra services during the day on the Cranbourne, Pakenham and Sunbury lines. 

On 1 February 2026, the Big Switch will introduce a new timetable across buses, trams, regional and metropolitan trains, and connect the Cranbourne, Pakenham and Sunbury lines with all services on these lines running through the Metro Tunnel.

To celebrate the opening of the Metro Tunnel, public transport in Victoria is free External link every Saturday and Sunday until Sunday 1 February 2026. Come and try the new tunnel and explore Melbourne’s five new state-of-the-art underground stations External link before the new timetable begins early next year.

What is the Metro Tunnel?

The Metro Tunnel Project is the largest transformation of Melbourne’s rail network since the City Loop opened in 1982. It includes twin 9km tunnels under Melbourne’s CBD that will free up space in the City Loop so more trains can travel across the city.  It’s a key piece of infrastructure that supports future growth and planning for the municipality. Learn more. External link

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City of Melbourne's role in Metro Tunnel

City of Melbourne is working with the Metro Tunnel Project Office (formally Rail Projects Victoria), to support the successful planning and delivery of the project. We assessed the environmental impacts of the project, and continue to work with the Metro Tunnel Project Office to minimise and manage impacts to ensure our community continues to thrive as the project progresses.