Iguaçu Falls: Adventure DE both sides Unforgettable! Explore both sides of the majestic Iguacu Falls, in Argentina and Brazil! Enjoy DE trails in the middle of nature, exciting train trips and breathtaking panoramic views. Rely on an experienced Guide to make it easy to cross DA border and make the most of every moment with amazing tips. Optional: Aventure on an exciting boat ride (entry not included, sale on tour day, subject to available time). Book now and experience a unique experience in the Waterfalls!