Register to participate

To register to participate in a hearing, please complete the online form. The Commission will use the information you provide to decide how you will be allowed to participate. The form will be listed below for the hearing you are interested in.

Your completed online form will automatically be served on the company and appear in the Canada Energy Regulator’s (CER’s) public repository REGDOCS.

If you need to submit the form using a different method, please contact a process advisor.

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The Canada Energy Regulator (CER) is currently accepting applications to participate in the hearings listed below.

The Application to Participate form is unique for each hearing. For your application to be considered, please make sure you choose the correct hearing for which you want to apply to participate.

Hearing project page Participation Portal Deadline

There are currently no active applications to participate. If you need assistance, please contact a process advisor at 1-800-899-1265.



If you are submitting other electronic documents return to the Submit Applications and Regulatory Documents page.


View projects and hearings

Learn more about specific projects currently before the CER.

Learn more about specific projects currently before the CER.

Participating in a CER Hearing

Cover sample of the Participating in a CER Hearing brochure

Download print (PDF) version or view online (HTML) version

Upcoming Hearing sessions

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Visit this page to find information on specific CER hearings, information sessions, and conferences.

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