Errick French Willis (March 21, 1896 – January 9, 1967) was a politician in Manitoba, Canada. He served as leader of the province's Conservative Party between 1936 and 1954, and was responsible for beginning and ending the party's alliance with the Liberal-Progressive Party.

The younger Willis received a BA from the University of Toronto, an MA from the University of Manitoba and an LL.B from the University of Manitoba. He subsequently worked as a barrister and farmer, and was involved in local masonic organizations. Willis married Louise Isabel Trimble Willis.

Political career

Willis began his political career at the federal level. He was a Conservative, but used the label "Progressive-Conservative" in Souris in the election of 1926, and was defeated by a straight Progressive candidate. He won the riding in the 1930 election, again having contested it as a "Progressive-Conservative" and served for five years as a backbench supporter of R.B. Bennett's Conservative government.

The election of 1936 was very close, with John Bracken's Liberal-Progressives winning 23 seats in the Legislative Assembly of Manitoba and Willis's Conservatives winning 16. Another 16 seats were won by smaller parties. There were rumours of a Bracken-Willis coalition after the election, but this plan was rejected by the Conservative leader.