Wesley Irwin Haskett (April 22, 1903 – March 23, 1994) was a politician in Ontario, Canada.

He was a Progressive Conservative member of the Legislative Assembly of Ontario from 1959 to 1971 who represented the riding of Ottawa South.

He was born in Montreal, the son of Samuel Wesley Haskett, and was educated at Lisgar Collegiate Institute in Ottawa.

[3] In the 1959 provincial election, he ran as the Progressive Conservative candidate in the riding of Ottawa South.

[7] He continued as Minister until 1971 when Bill Davis decided to drop him from his cabinet.