Lukáš Trefil (Czech pronunciation: ['luka?? 'tr?f?l]; born 21 September 1988 in Prague) is a Czech canoeist.
He won a bronze medal at the 2012 Summer Olympics and the 2016 Olympics in the K-4 1000 m event.He has also been a World Champion and multiple time European champion in this event.
He first began canoeing in 1998 and began competing in 2005.