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Metro Tunnel

Managing complaints

We know there are times where you may require additional assistance or would like to escalate your feedback to a complaint. We seek to handle all complaints as quickly and fairly as possible.

Resolution methods

Internal dispute resolution

Complaints relating to the Metro Tunnel Project must first be submitted for Internal Dispute Resolution.

Frontline assessment

We will attempt to resolve the matter when you contact us via the Project Information Line or online. If your concern cannot be resolved quickly, it will be assigned to a case manager for further investigation. A response will be provided that is fair and honest.

Senior assessment

If you are dissatisfied with the initial outcome you may request that the matter be referred to a senior manager for review. Call the Metro Tunnel Information Line and ask for the matter to be escalated. You will be advised in writing of the outcome of this review.

External dispute resolution

Where you remain dissatisfied with the IDR response you can refer the complaint to External Dispute Resolution.

The Public Transport Ombudsman (PTO) is an independent and external dispute resolution body. The PTO aim to provide cost free, independent resolutions to public transport complaints having regard to what is fair and reasonable for all parties, good industry practice and the law.

How we handle your complaint

  • Step 1: You lodge your complaint via any of the Internal Dispute Resolution channels below. Clearly identify your issue and the outcomes you are seeking.
  • Step 2: We investigate and respond to you as quickly as possible.
  • Step 3: If you are not satisfied with our response, a senior manager can review your escalated complaint.
  • Step 4: If you are still not satisfied with the response from MMRA, you can contact the Public Transport Ombudsman via any of the External Dispute Resolution channels below.

Ways to make a complaint (Internal dispute resolution)

  • Fill out our online feedback form
  • Call the Metro Tunnel Information Line (24/7) on 1800 105 105
  • Call our interpreter service on (03) 9280 0700
  • National Relay Service: TTY users phone 1800 555 630 then ask for 1800 105 105
  • Write to us at: GPO Box 4509, Melbourne, VIC 3001

Ways to make a complaint (External dispute resolution)

  • Free Call: 1800 466 865
  • National Relay Service: TTY users phone 1800 555 630 then ask for 1800 466 865
  • Interpreter Service: 131 450
  • Online
  • Email:
  • Mail: PO Box 538 Collins Street West, Melbourne VIC 8007
  • Fax: 03 8623 2100

Further information

MMRA's Privacy Policy describes how we handle your personal information.

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