https://travel.gc.ca/travelling/registration
Interactive Coronavirus (Covid-19) Travel Regulations Map
COVID-19: Travel, testing and borders
https://travel.gc.ca/travel-covid
COVID vaccinated travelers entering CANADA :
https://travel.gc.ca/travel-covid/travel-restrictions/covid-vaccinated-travellers-entering-canada
a) ArriveCAN app :
As of November 21, 2020, air travellers whose final destination is Canada will be required to submit their information electronically through ArriveCAN before they board their flight.
Website: https://arrivecan.cbsa-asfc.cloud-nuage.canada.ca/privacy
IOS: https://apps.apple.com/us/app/arrivecan/id1505394667
Android: https://play.google.com/store/apps/details?id=ca.gc.cbsa.coronavirus&hl=en
c) Report your customs and immigration information before flying into Canada (Toronto and Vancouver arrivals )
https://www.cbsa-asfc.gc.ca/services/border-tech-frontiere/declare-before-avant-eng.html
_____________________________________________
Travellers departing from Canadian airports, and travellers on VIA Rail and Rocky Mountaineer trains, will be required to be fully vaccinated in order to travel. Specifically, the vaccination requirement will apply to all travellers 12 years of age and older
_____________________________________________