Enjoy the most beautiful waterfalls in the world for a whole day. Travel to the Argentine side of the Iguazu Falls on this full-day tour from Foz do Iguaçu. With a local guide, admire the falls from the other side and cross the border at the infamous Garganto del Diablo. The park has three main trails called Superior, Inferior, and Devil's Throat. Explore all the trails on the convenient and ecological train, which is already included in the entrance fees. See the large number of waterfalls and experience their power and beauty up close. If you're feeling brave enough, hike the Macuco Trail. This is a self-guided walking tour that takes you into the jungle and into the habitat of the capuchin monkeys. Here you can take a closer look at these expressive, restless and extremely curious animals. See the Salto Arrechea, a 23-meter high waterfall made of crystal clear water.