International tourism is a comprises inbound tourism plus outbound tourism, that is to stay, the activities of resident visitors outside the country of reference, either as part of domestic or outbound tourism trips and the activities of non-resident visitors within the country of reference on inbound tourism trips. (UNWTO, 2011) International tourist is any person who travels to a country other than that which they has their usual residence but outside their usual environment for a period not exceeding 12 months and whose main purpose of visit is other than the exercise of an activity remunerated from with the country visited and who stay at least one night in a collective or private accommodation in the country visited (UNWTO, 2011)