Canada

Canada was a pre-War country, annexed by the United States before the Great War.

Background
Canada is located to the east of Alaska and Russia. Sunset Sarsaparilla was sold there, and the sales figures were reported back to the company's headquarters near Las Vegas.

After the annexation, Vault-Tec Corporation expanded into Canada, offering space in a vault constructed there. The annexation also resulted in veterans returning to the states seeking medical care, which resulted in increased business for clinics. After the war, Dave Handy mentions seeing a movie featuring Vikki Goldman in Canada.

Locations

 * Alaskan Pipeline
 * Edmonton

Behind the scenes

 * Real world Canadian locations including Lake LeBarge, Ontario, British Columbia, Penticton are mentioned throughout the series.
 * The Northwestern Territories of Canada would have been explored in the canceled Fallout Extreme and the country is mentioned in the Fallout Bible.