Étienne Daille (born 19 September 1989 in Prague, Czechoslovakia) is a French slalom canoeist who has competed at the international level since 2007. Daille won the overall World Cup title in the K1 class in 2012 by 75 points after finishing on the podium at every round. He won a bronze medal in the K1 team event at the 2013 ICF Canoe Slalom World Championships in Prague. He also won two medals (1 gold and 1 silver) in the K1 team event at the European Championships. Daille finished as the World No. 1 in the K1 event in 2012 and 2013.