Yes. Use the Canadian government’s **[Check if you need a visa or eTA](https://www.canada.ca/en/immigration-refugees-citizenship/services/visit-canada/check-visa-eta.html)** tool. Select **“Travel through Canada to another destination (transit)”** and answer the questions about your passport and journey.

A short stop can still require travel authorization. Depending on your circumstances, you may need a **transit visa**, an **electronic travel authorization (eTA)**, or a **visitor visa**, or qualify for an exemption. Canada’s [transit requirements page](https://www.canada.ca/en/immigration-refugees-citizenship/services/visit-canada/transit.html) explains these options, including the rules for stops of 48 hours or less.

If you tell me your passport nationality, route, and how long you’ll be in Canada, I can help you check which rules apply.