Transit visa
Visa neededTravellers who need to pass through Canada and lack visitor travel permission or a transit exemption need this visa.

Canada visas
Travellers who need to pass through Canada and lack visitor travel permission or a transit exemption need this visa.
Travellers already authorized to travel to Canada as visitors through a visa, an eTA or an exemption do not need a separate transit visa.
Eligible citizens of Indonesia, the Philippines, Thailand and Taiwan can transit to or from the United States if they meet all programme rules. For Taiwan, this route applies to passports without a personal identification number.
Passports that qualify (4)
Travellers who meet the China Transit Program's passport, route, airline, airport and U.S. visa rules can transit without a Canadian visa or an eTA.
Foreign travellers passing through Canada need a transit visa if they do not already have visitor travel permission and do not meet a transit exemption.
Travellers with a valid visitor visa, an appropriate eTA or an exemption do not need a separate transit visa. Eligible travellers can also use the special transit programmes.
Foreign travellers passing through Canada need a transit visa if they do not already have visitor travel permission and do not meet a transit exemption. Travellers with a valid visitor visa, an appropriate eTA or an exemption do not need a separate transit visa. Eligible travellers can also use the special transit programmes.
There are 4 options: Transit visa (a visa from an embassy); Existing visitor travel permission (a special permit); Transit Without Visa Program (transit without a visa); China Transit Program (transit without a visa).
Up to 24 hours, if you meet the conditions. The Transit Without Visa Program and China Transit Program require an approved airline, a participating airport, a connection to or from the United States, and departure from Canada within 24 hours. You must stay in the designated airport area. Travel to the United States requires a valid U.S. visa. An expired U.S. visa can be accepted when travelling from the United States if you did not overstay and are not under a removal or deportation order.
Yes, staying in the international transit area is allowed for most travellers. To leave the airport: Under the special transit programmes, you must stay in the designated airport transit area. Leaving that area is not allowed.
The 24-hour limit applies to the special transit programmes. For travel from the United States under a waiver, stay in the international transit area. For travel to the United States under a waiver, clear U.S. immigration and customs and stay in the designated area after those checks.
Yes. Rules depend on the country that issued your passport. Open the Canada visa page and choose your passport for a plain answer.
Yes. Officials can refuse a visa or entry, even after you apply. Give true answers, bring the documents asked for, and keep proof of your onward trip and money.
On Canada's official immigration or foreign ministry website, or at its embassy. Rules change, so check close to your trip.
Often you cannot switch visa type inside the country. Ask the immigration office before you travel if you might need to.
Reviewed by @snuck