Which Canadian city is often called the "Gateway to the North"?

Edmonton is referred to as the "Gateway to the North" primarily because it serves as a major transportation and supply hub for Northern Canada. The city is strategically located and is the largest city in Alberta, making it a key point for accessing the northern territories. It connects various resources and facilitates travel and trade routes that extend into the northern regions.

In this role, Edmonton supports industries such as mining and oil extraction, which are prevalent in northern Canada. The infrastructure and services available in Edmonton, including its airport and transportation systems, are essential for the movement of goods and people into the more remote areas to the North. This designation highlights the city's importance in connecting the southern provinces with the northern territories, emphasizing its significance in terms of economic and logistical support.

The other cities mentioned have their own characteristics and roles but do not hold the same level of recognition as a gateway for accessing the north of Canada.