6th Parliament of the Province of Canada

The 6th Parliament of the Province of Canada was summoned in January 1858, following the general election for the Legislative Assembly in December 1857. Sessions were held in Toronto in 1858 and then in Quebec City from 1859. The Parliament was dissolved in May 1861.

The 1857 election was flawed by voter fraud. John A. Macdonald had been unwilling to be drawn into granting a wide franchise and also been unwilling to use old restricted franchise rules so the 6th Parliament of the Province of Canada was elected using complex rules and a reliance on a multitude of oaths. In Quebec City, it was reported that about three times as many votes were cast as the number of qualified voters. Widespread voter fraud occurred in nine ridings in Canada East and three ridings in Canada West. Grown sons living at home and others who were neither property owners nor renters passed themselves off as renters and voted. When the 6th Parliament began its first legislative session, in January 1858, the Speech from the Throne gave the government's intent to secure proper voter registration and protect the value of the vote of qualified voters.

The 1858 parliamentary session was one of the longest and nastiest in Canadian history. It opened in January 1858 just as news arrived from London that Queen Victoria had chosen Ottawa as the permanent seat for the government of the Province of Canada. In August 1858 the Macdonald-Cartier ministry carried out the divisive "double shuffle" that allowed the ministry to stay in power without facing by-elections.

The Speaker of the Legislative Assembly was Sir Henry Smith.