Currently, Canada has a travel advisory in place for almost two dozen countries, urging travellers to "avoid all travel." It's also important to note that your travel insurance could be affected if a travel advisory has been issued for your destination. Below is the full list of countries currently under Canada's highest travel advisory. Canadians are urged to avoid travel to Niger due to the ongoing political instability and risk of terrorism and kidnapping. Since there's no resident Canadian government office in North Korea, Canadian citizens are urged to avoid all travel to the country.