International audienceThe epistemological approach is best suited to seize and understand the basis of sport tourism, for it allows aquestioning of the produced knowledge in this area. Historically, scientific domains are defined in relation to eachother by specifying, more or less quickly, their subject. This is a generalised process from which no sector ofknowledge escapes which seeks to be autonomous. This a situation that sport tourism must face today. Can sporttourism be considered as an independent scientific domain ? Do the activities of sport tourism fall within thecategory of sport tourism ? If various historical, sociological, psychological and economical approaches are likely toshed light on the various aspects of sport tourism, ...