By-elections to the 22nd Canadian Parliament

By-election	Year	Incumbent	Party		Winner	Party		Cause	Retained
Saint-Jean—Iberville—Napierville	1955	Alcide Côté	Template:Canadian politics/party colours/Liberal|	Liberal	J.-Armand Ménard	Template:Canadian politics/party colours/Liberal|	Liberal	Death	Yes
Spadina	1955	David A. Croll	Template:Canadian politics/party colours/Liberal|	Liberal	Charles E. Rea	Template:Canadian politics/party colours/Progressive Conservative|	Progressive Conservative	Called to the Senate	No
Restigouche—Madawaska	1955	Joseph-Gaspard Boucher	Template:Canadian politics/party colours/Liberal|	Liberal	Joseph Charles Van Horne	Template:Canadian politics/party colours/Progressive Conservative|	Progressive Conservative	Death	No
Bellechasse	1955	L.-Philippe Picard	Template:Canadian politics/party colours/Liberal|	Liberal	Ovide Laflamme	Template:Canadian politics/party colours/Liberal|	Liberal	Resignation	Yes
Quebec South	1955	Charles G. Power	Template:Canadian politics/party colours/Liberal|	Liberal	Frank G. Power	Template:Canadian politics/party colours/Liberal|	Liberal	Called to the Senate	Yes
Témiscouata	1955	Jean-François Pouliot	Template:Canadian politics/party colours/Liberal|	Liberal	Jean-Paul St-Laurent	Template:Canadian politics/party colours/Liberal|	Liberal	Called to the Senate	Yes
Battle River—Camrose	1955	Robert Fair	Template:Canadian politics/party colours/Social Credit|	Social Credit	James A. Smith	Template:Canadian politics/party colours/Social Credit|	Social Credit	Death	Yes
Selkirk	1954	Robert James Wood	Template:Canadian politics/party colours/Liberal|	Liberal	Scottie Bryce	Template:Canadian politics/party colours/CCF|	C. C. F.	Death	No
Stormont	1954	Lionel Chevrier	Template:Canadian politics/party colours/Liberal|	Liberal	Albert Peter Lavigne	Template:Canadian politics/party colours/Liberal|	Liberal	Appointed President of the St. Lawrence Seaway Authority	Yes
Trinity	1954	Lionel Conacher	Template:Canadian politics/party colours/Liberal|	Liberal	Donald D. Carrick	Template:Canadian politics/party colours/Liberal|	Liberal	Death	Yes
York West	1954	Rodney Adamson	Template:Canadian politics/party colours/Progressive Conservative|	Progressive Conservative	John B. Hamilton	Template:Canadian politics/party colours/Progressive Conservative|	Progressive Conservative	Death	Yes
Saint-Antoine—Westmount	1954	Douglas Charles Abbott	Template:Canadian politics/party colours/Liberal|	Liberal	George C. Marler	Template:Canadian politics/party colours/Liberal|	Liberal	Appointed a Justice of the Supreme Court of Canada	Yes
St. Lawrence—St. George	1954	Brooke Claxton	Template:Canadian politics/party colours/Liberal|	Liberal	Claude Richardson	Template:Canadian politics/party colours/Liberal|	Liberal	Resignation	Yes
Elgin	1954	Charles Delmer Coyle	Template:Canadian politics/party colours/Progressive Conservative|	Progressive Conservative	James A. McBain	Template:Canadian politics/party colours/Progressive Conservative|	Progressive Conservative	Death	Yes
Peel	1954	Gordon Graydon	Template:Canadian politics/party colours/Progressive Conservative|	Progressive Conservative	John Pallett	Template:Canadian politics/party colours/Progressive Conservative|	Progressive Conservative	Death	Yes
Gatineau	1954	Joseph-Célestin Nadon	Template:Canadian politics/party colours/Liberal|	Liberal	Rodolphe Leduc	Template:Canadian politics/party colours/Liberal|	Liberal	Death	Yes
Verdun	1954	Paul-Émile Côté	Template:Canadian politics/party colours/Liberal|	Liberal	Yves Leduc	Template:Canadian politics/party colours/Liberal|	Liberal	Appointed a Superior Court Judge of Quebec	Yes