Ignazú national park is located in the north of Argentina and is a protected park as a natural area where the Iguazú Falls pass smoothly in the Brazilian National Park, and part of the National Park belongs to Brazil, where the waterfalls extend into the tropical forests of Brazil. The National Assembly in 1934, which includes 555 square kilometers of vast green areas, and in 1984 UNESCO declared the Argentine part a World Heritage Site; The Brazilian part was also declared a World Heritage Site in 1986, and it is worth noting that this park is one of the most famous national parks in South America.