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World's Best Bid To Build The Metro Tunnel

Three bidders have been shortlisted for Metro Tunnel's $6 billion 'Tunnel and Stations' Public Private Partnership (PPP).

Each shortlisted bidder brings together builders who have extensive rail and tunnelling expertise and have worked on some of the biggest rail projects around the world.

Diagram of a Tunnel Boring Machine

Step into our stations

We have created an interactive tour of the Metro Tunnel.

Explore artist impressions of Arden, Parkville, CBD North, CBD South and Domain stations; as well as plans for the eastern and western tunnel entrances.

You can also read all about our tunnel and station locations.

Artist impression of new CBD South station

More trains at peak times

Metro Tunnel will free up the City Loop, allowing more trains to run at peak times on the Upfield, Craigieburn, Sunbury, Frankston, Cranbourne, Pakenham, Werribee and Sandringham lines.

This is one of the many benefits the Metro Tunnel will bring.

Artist impression of new CBD North  station

Investigation works

Works are underway across the alignment to gather further information about ground and environmental conditions to ensure that we have the best, most up-to-date information available to plan and build the Metro Tunnel.

See the Works in your area page for details of works planned and underway.

Geotechnical investigations in the CBD

Stay Informed

Contact us

You can contact us through our online feedback form or by phone on 1800 551 927 (Monday to Friday, 9am to 5pm).

Other languages

Interpreter logoFor information in your language please call our Interpreter Line 03 9280 0700 or you can read our Multilingual resources.

Employment

Find out about the career opportunities with Melbourne Metro Rail Authority, including our Graduate Program.

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