A Red Tory is an adherent of a centre-right or paternalistic-conservative political philosophy derived from the Tory tradition, most predominantly in Canada but also in the United Kingdom. This philosophy tends to favour communitarian social policies, while maintaining a degree of fiscal discipline and a respect of social and political order. It is contrasted with "Blue Tory" or "High Tory". Some Red Tories view themselves as small-c conservatives.

In Canada, Red Toryism is found in provincial and federal Conservative political parties. The history of Red Toryism marks differences in the development of the political cultures of Canada and the United States. Canadian conservatism and American conservatism have been different from each other in fundamental ways, including their stances on social issues and the role of government in society.

Red Tory governments in Canada, such as those of John A. Macdonald, Robert Borden, and John Diefenbaker, were known for supporting an active role for the government in the economy. This included the creation of government-owned and operated Crown Corporations such as the Canadian National Railway, and the development and protection of Canadian industries with programs such as the National Policy.

The adjective "red" refers to the economically left-leaning nature of Red Toryism in comparison with Blue Toryism, since socialist and other leftist parties have traditionally used the colour red. In Canada today, however, red is commonly associated with the Liberal Party. The term reflects the broad ideological range traditionally found within conservatism in Canada.