The municipal government of Winnipeg is represented by 15 city councillors and a mayor elected every four years. On July 27, 1971, the City of Winnipeg absorbed the R. M. of Charleswood, the R. M. of Fort Garry, the R. M. of North Kildonan, the R. M. of Old Kildonan, the Town of Tuxedo, the City of East Kildonan, the City of West Kildonan, the City of St. Vital, the City of Transcona, the City of St. Boniface, the City of St. James-Assiniboia, the old City of Winnipeg and Metropolitan Corporation of Greater Winnipeg were amalgamated to create a unicity.
The first election for the newly combined city was held on October 6, 1971. The City Council consisted of 50 councillors and one mayor. The councillors were elected on the basis of one councillor per city ward while the mayor was elected by the city-at-large. The term of office was three years. The inaugural meeting of the new council took place on January 4, 1972.
Since 50 councillors proved too unwieldy the city wards were reduced to 29 in 1977. In 1992 the city wards were reduced even further to the present 15 and city councillors became full-time politicians.
On June 22, 2004, Sam Katz was elected as the first Jewish mayor of Winnipeg. He beat out prominent politicians Dan Vandal, Al Golden, and MaryAnn Mihychuk for the job by receiving 42.51% of the vote. This came after the resignation of Glen Murray as mayor of Winnipeg to run in the 2004 federal election.