Party whip (Canada)

Current Government Whip, Mark Gerretsen

In Canada, a party whip is the member of a political party in the House of Commons of Canada, the Senate of Canada or a provincial legislative assembly charged with ensuring party discipline among members of that party's caucus. The whip is also responsible for assigning offices and scheduling speakers from their party for various bills, motions and other proceedings in the legislature.

Responsibilities

A party whip works to ensure that the number of party members in the legislature or at committee meetings is adequate to win a vote if one is called. When a vote is called in the legislature, division bells ring until the whips for each party are satisfied that there are sufficient members of their own party present for the vote to proceed.

The whip's role is especially important when there is a minority government or if the government has a slim majority, as the absence of a handful of members during a confidence vote could result in the defeat of the government. Party discipline is strict in Canada, and party members are expected to vote with the rest of their party in all but a few designated free votes.

Use in Canadian government

James E. Walker, chief government whip from 1963 to 1966, commented: "Once you get beyond the taxicab radius of Ottawa, nobody seems to have heard of a Whip. For that matter, nobody in Ottawa, three blocks from the Hill, has ever heard of the Whip either!"[1]

The post of chief government whip is not always cabinet-level position. However, the chief government whip may receive a concurrent appointment, such as minister without portfolio or Minister of State, and sit in cabinet by virtue of that position. The position briefly held cabinet rank at the start of the 30th Canadian Ministry, though the post was dropped from cabinet following the 2025 Canadian federal election.

For a time, the Reform Party of Canada publicly styled its parliamentary whip with the title of Caucus Coordinator rather than Whip.

Current Whips

Senate

House of Commons

List of chief government whips

Whip Party Tenure[2] Prime minister
Government
Thomas Mayne Daly Conservative 1872–1873 Sir John A. Macdonald
1st Ministry
George Elliott Casey Liberal 1874–1878 Alexander Mackenzie
2nd Ministry
Rufus Stephenson Conservative 1878–1882 Sir John A. Macdonald
3rd Ministry
Arthur Trefusis Heneage Williams Conservative 1882–1885
Paul-Étienne Grandbois Conservative 1885–1891
George Taylor Conservative 1891–1892 Sir John Abbott
4th Ministry
1892–1894 Sir John Sparrow David Thompson
5th Ministry
1894–1896 Sir Mackenzie Bowell
6th Ministry
1896 Sir Charles Tupper
7th Ministry
James Sutherland Liberal 1896–1900 Sir Wilfrid Laurier
8th Ministry
William Samuel Calvert Liberal 1901–1909
Frederick Forsyth Pardee Liberal 1909–1911
John Stanfield Conservative 1911–1917 Sir Robert Borden
9th Ministry/10th Ministry
William Sora Middlebro Conservative 1918–1920
1920–1921 Arthur Meighen
11th Ministry
George William Kyte Liberal 1921–1925 William Lyon Mackenzie King
12th Ministry
Pierre-François Casgrain Liberal 1926
William Alves Boys Conservative 1926 Arthur Meighen
13th Ministry
Pierre-François Casgrain Liberal 1926–1930 William Lyon Mackenzie King
14th Ministry
Thomas Edward Simpson Conservative 1930–1935 R. B. Bennett
15th Ministry
Ross Gray Liberal 1937–1940 William Lyon Mackenzie King
16th Ministry
William Horace Taylor Liberal 1940–1945
William Gilbert Weir Liberal 1945–1948
1948–1957 Louis St. Laurent
17th Ministry
Elston Cardiff Progressive Conservative 1957–1958 John Diefenbaker
18th Ministry
John Pallett Progressive Conservative 1959–1962
Théogène Ricard Progressive Conservative 1962–1963
Alexis Caron Liberal 1963 Lester B. Pearson
19th Ministry
James Edgar Walker Liberal 1963–1965
Bernard Pilon Liberal 1966–1968
1968–1970 Pierre Trudeau
20th Ministry
Lloyd Francis Liberal 1970-1971
Grant Deachman Liberal 1971–1972
Thomas Lefebvre Liberal 1972–1975
Joseph-Philippe Guay Liberal 1975–1977
Gus MacFarlane Liberal 1977–1979
Bill Kempling Progressive Conservative 1979–1980 Joe Clark
21st Ministry
Charles Turner Liberal 1980–1984 Pierre Trudeau
22nd Ministry
Chuck Cook Progressive Conservative 1984–1985 Brian Mulroney
24th Ministry
Thomas Fennell Progressive Conservative 1985–1988
Jim Hawkes Progressive Conservative 1988–1993
Jim Edwards Progressive Conservative 1993 Kim Campbell
25th Ministry
Alfonso Gagliano Liberal 1993–1994 Jean Chrétien
26th Ministry
Don Boudria Liberal 1994–1996
Bob Kilger Liberal 1996–2001
Marlene Catterall Liberal 2001–2003
Mauril Bélanger Liberal 2003–2004 Paul Martin
27th Ministry
Karen Redman Liberal 2004–2006
Jay Hill Conservative 2006–2008 Stephen Harper
28th Ministry
Gordon O'Connor Conservative 2008–2013
John Duncan Conservative 2013–2015
Andrew Leslie Liberal 2015–2017 Justin Trudeau
29th Ministry
Pablo Rodríguez Liberal 2017–2018
Mark Holland Liberal 2018–2021
Steven MacKinnon Liberal 2021–2024
Ruby Sahota Liberal 2024–2024
Mona Fortier Liberal 2024–2025
Rechie Valdez Liberal March 14, 2025 – May 13, 2025 Mark Carney
30th Ministry
Mark Gerretsen Liberal May 14, 2025 – present

See also

References

  1. ↑ James E. Walker, "The Functions of the Whip in Canada", Parliamentarian, Vol. 52, No. 4 (October 1971), p. 260.
  2. ↑ "Whips (House of Commons)". Library of Parliament. Retrieved September 15, 2025.