Final answer:
Vancouver is located in the province of British Columbia and is its largest city and most populous in Western Canada. It has hosted the 2010 Olympics and is home to the annual TED conference.
Step-by-step explanation:
Vancouver, the largest city and most populous in Western Canada, is located in the province of British Columbia. It is situated on the Strait of Georgia on the Burrard Peninsula, between Burrard Inlet and Fraser River. Vancouver was originally called Gastown and has hosted the 2010 Olympics in nearby Whistler. It is also home to the annual TED conference.