The sole purpose of the United Nations Educational, Scientific and Cultural Organization (UNESCO), created in 1972, is to protect the world's cultural and natural heritage. Currently ensuring the safety and standing of 1,121 sites around the world, UNESCO is supported by the community of World Heritage Site (WHS) travelers who provide their help and promotion.
Of course, there are some sites that are more renowned than others, attracting hundreds of thousands of visitors from all over the world. But which are the best of the best? Here, we take a look at the 30 most visited UNESCO sites, according to the WHS community.