Hastings West was a federal electoral district in the province of Ontario, Canada, that was represented in the House of Commons of Canada from 1867 to 1925.

The West Riding consisted of the Town of Belleville, the Township of Sydney, and the Village of Trenton.

The west riding consisted of the townships of Sydney, Rawdon, Huntingdon, Marmora and Lake, Wollaston, Faraday, Herschel, McClure, Wicklow and Bangor, the city of Belleville, the town of Trenton, and the villages of Marmora and Sterling.

The electoral district was abolished in 1924 when it was redistributed between Hastings South and Hastings—Peterborough ridings.

This riding has elected the following members of Parliament: On Mr. Robertson's death, 29 February 1888: On Mr. Corby's resignation, 22 June 1894: On Mr. Corby's resignation, 28 February 1901: On Mr. Porter's resignation, 28 June 1924:[3]