William Garland McQuarrie (July 26, 1876 – May 30, 1943) was a Canadian lawyer and politician in the province of British Columbia.

Born in Ottawa, Ontario, the son of Lachlan and Mary McQuarrie, McQuarrie was raised in Winnipeg, Manitoba and New Westminster, British Columbia.

[1] From 1916 to 1917, he was president of the New Westminster Federal Conservative Association.

[2] McQuarrie was a staunch supporter of such old Conservative policies as Asian Exclusion and the protective tariff, and successfully faced down such strong Labour challengers as future Vancouver councillor R. P. Pettipiece (1921), legendary suffrage and co-operative advocate Rose Henderson (1925) and future Burnaby Reeve W. A. Pritchard (1926).

This article about a British Columbian politician is a stub.