On arrival in Singapore, you will be asked to show a valid Singapore visa (if applicable), plus a yellow fever vaccination certificate (if applicable). You will also be asked to present the Canadian passport used to apply for your SG Arrival Card.
Nationals of Canada must learn that they should travel to Singapore holding the same passport they used when applying for the SG Arrival Card. If they lose their Canadian passport or it is damaged or stolen before your trip, they will need to get another SG Arrival Card online.
The SG Arrival Card permits expedited entry to the country for Canadian nationals through the following Singaporean ports of entry: Singapore Changi Airport – SIN, Woodlands checkpoint, Tuas checkpoint, Singapore Cruise Centre, Tanah Merah Ferry Terminal, Changi Point Ferry Terminal, and Changi Ferry Terminal.