Mackenzie Hughes (born November 23, 1990) is a Canadian professional golfer. Hughes was the number one Canadian Amateur in 2011. He was a member of Team Canada's National Squad in 2008, 2011, and 2012. He won the 2011 and 2012 Canadian Amateur Championship.
After turning professional, Hughes played on the eGolf Professional Tour and PGA Tour Canada. In June 2013, Hughes qualified for the U.S. Open, winning a playoff at his sectional qualifying site. He won his first professional tournament at the 2013 Cape Breton Celtic Classic on PGA Tour Canada. He would go on to win the 2013 PGA Tour Canada Order of Merit and earn a Web.com Tour card for 2014, fully exempt as the money leader.
In November 2016, in his fifth PGA Tour start as a member, Hughes won the RSM Classic, becoming the first Canadian-born golfer to win on the PGA Tour since Nick Taylor