If you were deported, then you'll need to go through the ARC process. This means you'll need to pay an additional $400 fee, as well as the costs of the flight to remove you from Canada.
You need to follow the directions in the link below to apply for the ARC. If you just apply for the eTA, it will be refused since you are currently inadmissible to Canada.
https://www.canada.ca/en/immigratio...lity/reasons/authorization-return-canada.html
If you are applying for a visa or permit to come to Canada you must include all of the required documents with your application, including:
- a Temporary Resident Visa application form, fully completed online and validated to create the barcode page.
- two passport size photographs taken within the last six months.
- a copy of your passport.
- a written letter (in English or French) explaining, in detail, the reasons you feel you should be allowed to return to Canada. The letter must be written in block letters in black ink or typed.
- the processing fee ($400 CAD). Pay your fees online (opens in a new tab).
Note: If you are from a
visa-exempt country and require an ARC to re-enter Canada, you must submit these documents by
mail to the
visa office responsible for your region .