As of July 2017, there are a total of 1,073 World Heritage Sites located in 167 "States Parties '' Of the 1,073 sites, 832 are cultural, 206 are natural and 35 are mixed properties. The countries have been divided by the World Heritage Committee into five geographic zones: Africa, Arab States, Asia and the Pacific, Europe and North America, and Latin America and the Caribbean. The country with the most number of sites (including sites shared with other countries) is Italy, with 53 entries. The country with the most number of sites by itself alone (excluding sites shared with other countries) is China, with 51 entries.
who has the most unesco world heritage sites
Italy