Organized every four years, the Olympics are the gathering of the top athletes each country has to offer for a worldwide level competition in both the Olympic Games and the Paralympic Games. Naturally, every sporting event needs an audience to be performed in front of, and the Olympics attract an audience made up of people from all over the world for its 16 days duration. The massive moment of people to where the city where the vent is being held means a massive surge of tourism income for it, creating then, the Olympic branch of tourism.