Iguazú Falls is a stunning natural wonder located on the border between Argentina and Brazil. It consists of approximately 275 individual waterfalls, with the largest section known as Garganta del Diablo or "Devil's Throat." The falls stretch about 1.7 miles (2.7 kilometers) and are surrounded by lush rainforest, home to diverse wildlife. The falls are part of the Iguazú National Park, a UNESCO World Heritage site, which attracts millions of visitors each year. The area offers various viewing platforms and walking trails, allowing tourists to experience the breathtaking beauty and power of the cascading water up close.