Francine Lalonde (August 24, 1940 – January 17, 2014) was a Canadian politician who served on both the provincial and federal levels.

She resigned following her defeat to Robert Bourassa in the by-election of June 3, 1985, in the electoral district of Bertrand, failing to win a seat in the National Assembly of Quebec.

She has in the past been the Bloc's critic of Human Resources Development and of Industry, and of Foreign Affairs.

In June 2005, Lalonde introduced in Parliament a private Bill C-407 that would have legalized assisted suicide in Canada.

On September 13, 2010, Lalonde announced she would not be a candidate for re-election following the expiration of her current mandate "because of the re-emergence of my cancer and the need to pursue new treatments".