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Disruption of Canada Post services – strike paused

Canada Post operations have resumed. Tentative agreements have been reached, and Canada Post and its union have agreed not to engage in any strike or lockout activity until the ratification process is complete. Consult the measures in place during a disruption of Canada Post services.

Planned outage

Due to system maintenance, the Canadian Dental Care Plan online services (for applications and status checker) will not be available from April 14, 2026, at 8:00 p.m. to April 15, 2026, at 8:00 a.m. (ET).

Applications are open

All eligible Canadian residents can apply for the Canadian Dental Care Plan (CDCP).

  • New applicants

    • Applications for the current CDCP benefit year (June 1, 2025, to June 30, 2026) will close on April 14, 2026, at 8:00 p.m. (ET).
    • Applications for the 2026-2027 benefit year (July 1, 2026, to June 30, 2027) will open on June 2, 2026.

What you need to apply

You must meet all four of the eligibility requirements before applying.

You’ll need to provide the following information for each applicant, and your spouse or common-law partner (if you have one):

  • Social Insurance Number (SIN) (if available for children)
  • date of birth
  • full name
  • home and mailing address
  • list of dental coverage through government social programs (if applicable)
  • you and your spouse or common-law partner (if applicable) must have filed your tax return in Canada for the previous year and have received your notice of assessment

Apply online

Use My Service Canada Account

Follow these steps:

  1. Sign in or create a MSCA profile using the first button below.
  2. The Canadian Dental Care Plan is shown at the top of the page on your MSCA dashboard.
  3. Click on "Apply for the Canadian Dental Care Plan" and follow the instructions.
Apply using MSCA

If you can't use MSCA

Apply using Canada.ca

Digital communications

Select "digital" as your communications preference to receive email notifications. You can also access CDCP letters through MSCA. By signing up, you'll get important updates in one place, and it is faster than waiting for letters in the mail.

Apply by phone

If you can't use MSCA or canada.ca, call Service Canada at 1-833-537-4342. For TTY, call 1-833-677-6262.

If someone is helping you apply

You can ask someone you trust or a delegate to help you apply for the CDCP. You must be able to give clear consent, during the call, that you agree to let them help you.

  • Applying with the help of someone you trust

    You can ask a trusted person to help you apply by phone. This could be a:

    • friend
    • relative
    • caregiver
    • translator, or
    • interpreter
  • Applying through a delegate

    A delegate is someone who has the legal authority to represent you and make decisions on your behalf.

    They can represent you if they’re listed as your delegate on documents such as:

    • power of attorney
    • mandate
    • trusteeship

    Before you apply, your delegate must prove that they have the legal authority to represent you. The documents listed above are considered proof. Mail original documents or certified copies to us, or bring them in person to any Service Canada office (see mailing addresses by region).

    Once we’ve processed the documents, we’ll contact your delegate to confirm that we’ve accepted and added the documents to your file. Your delegate can then apply to the CDCP on your behalf.

    How to submit your proof of delegate documents

    By mail

    If you or your delegate are sending us the documents by mail, please include a cover letter with:

    • your full name
    • your Social Insurance Number (SIN)
    • a statement that the documents are being submitted for the CDCP
    • your delegate's phone number and
    • a return address, so we can return your documents for us to send the original documents or certified copies back to once we've processed them
    Mailing addresses by region
    Province or region Mailing address
    Atlantic Canada Service Canada
    Canadian Dental Care Plan
    PO Box 250 Station A
    Fredericton, NB E3B 4Z6
    Quebec Service Canada
    Canadian Dental Care Plan
    PO Box 60
    Boucherville, QC J4B 5E6
    Ontario Service Canada
    Canadian Dental Care Plan
    PO Box 5100 Station D
    Scarborough, ON M1R 5C8
    Western Canada and Territories Service Canada
    Canadian Dental Care Plan
    PO Box 2710 Station Main
    Edmonton, AB T5J 2G4
    In person

    If you or your delegate brings the documents to a Service Canada office in person, please provide:

    • your full name, and
    • your Social Insurance Number (SIN)

    Find a Service Canada office near you

Beware of scams

Watch out for scams by mail, phone (including text messages), emails or browser pop-ups asking for personal information or requesting your banking or credit card information. The CDCP will never ask you to pay to apply or renew your coverage. Pay attention to website advertisements and pop-ups that could lead you to a non-Government of Canada website.

If you are concerned about the legitimacy of any CDCP communication, please contact us.

Learn more about how to protect yourself against scams and to recognize Government of Canada websites.

Eligibility review

To be eligible for coverage under the CDCP, applicants must attest in their application and when they renew that they do not have access to dental insurance.

If you provide false information on your application, you and your family may be removed from the plan. If you are found to be ineligible for the CDCP, you will be required to repay any amounts claimed for services provided to you under the plan.

The CDCP member eligibility review process allows us to verify the accuracy of these attestations by reviewing documentation, such as tax records (T4/T4A) submitted by employers or pension plan administrators, to demonstrate that CDCP members do not have access to dental coverage.

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