The city of Ottawa, Canada held municipal elections on December 9, 1946. The Ottawa Board of Control was an important part of the governance of Ottawa, Ontario from 1908 until 1978 when it was abolished. Through the 19th century Ottawa had been governed by a mayor and city council, but most councilors were only part time and could spend only a few hours per week on municipal issues. Mayor Arthur Ellis found this problematic as there was little time for real scrutiny of important issues.