History of Northwest Territories capital cities 18, 1967, after the Carrothers commission chose it for its central location, transportation links, industrial base and residents' preferences. Yellowknife, in 1967, was not yet ready to serve as home for the government. During the years that it took for the capital's infrastructure to slowly develop, most of the civil service remained in Fort Smith for many years and the governing Council continued its practice of holding legislative sessions all over the territory for a number of years. The Northwest Territories marked a new era when the legislative council moved into a newly constructed legislature building on November 17, 1993.
Legislative Assembly of the Northwest Territories served as a residence for the Lieutenant Governor. In 1883 the Assembly moved to Regina. The Territorial Administration building was built to accommodate the growing Assembly and used until 1905. After the creation of Alberta and Saskatchewan, the capital was moved to Ottawa and the council sessions took place in an office building on Sparks Street. When the council sessions returned to the territories, they were held in any infrastructure suitable as they traveled from community to community. After the capital was moved to Yellowknife in 1967 a temporary site for the Legislative Assembly was used until the new Legislature