About the project
The Metro Tunnel will free up space in the City Loop to run more trains to and from the suburbs, by taking our busiest train lines through a new tunnel under the city.
That means more trains, more often across Victoria, with a less crowded and more reliable train network.
Works to build the massive 9km twin rail tunnels and five new underground stations is underway.
The Sunbury and Cranbourne/Pakenham lines will be upgraded with next-generation High Capacity Signalling to allow more trains to run more often and more reliably.
Project news and updates
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We are creating educational opportunities so students can learn more about the Metro Tunnel Project.
Archaeology and heritage
The state's biggest ever archaeological investigation is underway in Melbourne's CBD.
Community Reference Groups
Our Community Reference Groups provide forums for local community and stakeholder engagement during construction.
Frequently Asked Questions
View answers to frequently asked questions about the Metro Tunnel.