Allan Getchell McAvity (9 October 1882 – 24 June 1944) was a Liberal party member of the House of Commons of Canada.
He was born in Saint John, New Brunswick and became an engineer and merchant.
McAvity attended Rothesay Collegiate then Harvard University where he earned an SB degree.
After serving the remaining months of the 18th Canadian Parliament, McAvity was defeated in the 1940 election by King Hazen of the Conservative party.
Note: popular vote is compared to 1935 general election.