List of 1867 Canadian incumbents

Crown

 * Head of state (monarch) – Queen Victoria of the United Kingdom

Federal government

 * Governor General - The Viscount Monck

Cabinet

 * Prime Minister - Sir John A. Macdonald
 * Minister of Agriculture - Jean-Charles Chapais (from July 1)
 * Minister of Finance
 * Alexander Galt (July 1-November 7)
 * Vacant (November 7-November 18)
 * Sir John Rose (from November 18)
 * Minister of Justice - John A. Macdonald (from July 1)
 * President of the Queen's Privy Council for Canada - Adam Johnston Fergusson Blair (from July 1)
 * Minister of Public Works - William McDougall (from July 1)
 * Postmaster General - Alexander Campbell (from July 1)
 * Secretary of State for Canada - Hector Louis Langevin (from July 1)
 * Minister of Marine and Fisheries - Peter Mitchell (from July 1)

Members of Parliament
See: 1st Canadian parliament, then 2nd Canadian parliament

Opposition leaders

 * Liberal Party of Canada - George Brown
 * Anti-Confederate - Joseph Howe

Other

 * Speaker of the House of Commons - James Cockburn

Premiers

 * Premier of New Brunswick - Andrew R. Wetmore
 * Premier of Nova Scotia - Charles Tupper
 * Premier of Ontario - John Sandfield Macdonald
 * Premier of Quebec - Pierre-Joseph-Olivier Chauveau

Lieutenant governors

 * Lieutenant-Governor of New Brunswick - Francis Pym Harding
 * Lieutenant-Governor of Nova Scotia - Sir Charles Hastings Doyle
 * Lieutenant-Governor of Ontario - Henry William Stisted
 * Lieutenant-Governor of Quebec - Narcisse-Fortunat Belleau