Bryden, John
- Independent MP for the Ontario riding of Ancaster-Dundas-Flamborough-Aldershot. Bryden had been a Liberal but announced in February 2004 that he was leaving the party. He ran for the Conservative nomination in his riding but was defeated.
- http://www.johnbrydenmp.com/

Venne, Pierrette
- Independent Bloc Québécois MP for Saint-Bruno Saint-Hubert. Expelled from the Bloc Quebecois in February 2003.
- http://www.parl.gc.ca/common/senmemb/house/members/MemberDetails.asp?Language=E&Parl=37&Ses=1&PersonId=443&OrgCId=235&Sect=hoccur

Lebel, Ghislain
- Independent MP for Chambly. Left the Bloc Quebecois in August 2002.
- http://www.parl.gc.ca/common/senmemb/house/members/MemberDetails.asp?Language=E&Parl=37&Ses=1&PersonId=203&OrgCId=20&Sect=hoccur

Bachand, Andre
- Independent MP for Richmond-Arthabaska, Québec. On Dec 8, 2003, Bachand announced he would not join the new Conservative Party of Canada.
- http://www.parl.gc.ca/common/senmemb/house/members/MemberDetails.asp?Language=E&Parl=37&Ses=1&PersonId=414&OrgCId=20&Sect=hoccur

Martin, Keith
- Independent MP for the British Columbia riding of Esquimalt-Juan de Fuca. Formerly a member of the Canadian Alliance caucus, Martin is sitting as an independent while seeking the Liberal nomination in his riding.
- http://www.keithmartin.org/

Carignan, Jean-Guy
- Independent MP for Quebec East.
- http://www.parl.gc.ca/common/senmemb/house/members/MemberDetails.asp?Language=E&Parl=37&Ses=&PersonId=2189&OrgCId=20&Sect=hoccur&OrgId=9999