The Conservative and Unionist Women's Franchise Association (CUWFA) was a British women's suffrage organisation open to members of the Conservative and Unionist Party. Formed in 1908 by members of the National Union of Women's Suffrage Societies, CUWFA was the third-largest suffrage organisation in Britain before the First World War.
CUWFA was initially made up of Conservative members of the National Union of Women's Suffrage Societies (NUWSS), who at the suggestion of Millicent Fawcett identified themselves as a separate group at the NUWSS march in June 1908. The Association was formally created in November 1908 as a result of this march, and was open to members of the Conservative and Unionist Party who supported the "extension of the Franchise to all duly qualified women". Unlike other conservative organisations such as the Primrose League, CUWFA was a single-issue organisation interested only in the enfranchisement of women.
The Association was formed for various reasons. The creation of organisations such as the Men's League for Opposing Woman Suffrage in the Conservative Party meant that the Party was in danger of becoming largely anti-suffragist unless effective opposition could be organised. In addition the Liberal and Labour Parties held the majority in the House of Commons, and as both supported the Suffrage movement it was thought "inevitable" that a bill granting women the right to vote would be pushed through Parliament. The formation of an organised group of Conservatives to promote women's suffrage would prevent the Conservative Party being politically outflanked on the issue. If the Conservative Party became more moderate on the issue of women's suffrage they could play some part in moderating the eventual bill, rather than simply protesting as the Liberal-Labour majority pushed it through Parliament. A Conservative pro-suffrage group was also intended to prevent pro-suffrage women and men leaving the Conservative Party, which would damage the party's standing.