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A visa, issued by the Government of Canada, serves the sole purpose of permitting entry into the country or transit through a Canadian airport. It is a physical sticker placed in your passport, containing essential details like your name, date of birth, and the purpose of your visit (worker, student, or visitor), along with issuance and expiry dates.

Importantly, a visa does not confer the right to work or study in Canada. Its primary function is to facilitate legal entry into the country. Even if labeled as a worker or student visa, it does not grant work or study authorization.

For individuals from countries requiring visas, obtaining one before arrival is mandatory, typically through the Canadian Embassy or Visa Application Center (VAC). Failure to possess a valid visa can lead to delays or denial of boarding for flights to Canada.

Should a visa expire after arrival, renewal applications can be made within Canada. However, departing without a valid visa means being barred from re-entry, even with a valid work or study permit.

On the other hand, a permit is a separate document specifying permissions and limitations regarding work or study activities within Canada, including any associated restrictions or conditions. Unlike a visa, a permit directly authorizes work or study and must be presented to employers or educational institutions.

However, a permit alone does not grant entry or re-entry into Canada – that is the role of the visa.

To ensure a smooth arrival in Canada, individuals from visa-requiring countries must obtain both a visa and a permit beforehand. Adequate preparation, including completing application processes and gathering necessary documentation, is essential.

For travelers from non-visa requiring countries, such as the United States or the European Union, entry into Canada is possible without a visa. However, a work or study permit must still be obtained at the Canadian border or Port of Entry to engage in relevant activities within the country.

Visas and permits may have different expiry dates. While a valid permit allows staying in Canada beyond a visa's expiration, leaving without a valid visa renders re-entry impossible, posing challenges, particularly for students intending to return between terms or after completing studies.