The Défi sportif is a multi-sport event for disabled athletes. The Défi sportif is unique in that it involves athletes of the five types of disabilities: auditory, physical, psychiatric, intellectual, and visual as well as athletes of all levels: from students, to up-and-coming athletes and Paralympic athletes from different countries participate. The Défi sportif is held every year in Montreal, Quebec, Canada. The main site is Montreal's Complexe sportif Claude-Robillard, but other sites in Montreal are used, such as Centre Pierre-Charbonneau, Collège de Maisonneuve, Mount Royal, Circuit Gilles Villeneuve, etc.

The first Défi sportif opened on April 19, 1984, under the auspices of the organization known as the Regional Association for the Recreation of Disabled Persons of the Island of Montreal. The inaugural Défi sportif welcomed no less than 720 athletes competing in 16 different sports at three sites. In fact, it is the first time that associations representing all five types of disability gather to participate at one sporting event.