Begin your trip to the Argentine side of Iguassu Falls with 7:15am pickup at your centrally located Foz do Iguaçu. If you are staying in an outlying area, meet the guide and group at Del Rey Hotel, Rua Tarobá, 1020 - Centro, Foz do Iguaçu.
Board the tour vehicle for the trip over the Brazil-Argentina border, passing through immigration control. Be sure to bring your passport, visa, and reciprocity fee if applicable. Once that is taken care of, drive to the small town of Puerto Iguazu to enjoy an empanada tasting before heading 30 minutes further into Iguazu National Park.
Transfer to the train inside the park for a scenic ride to the Devil's Throat Station, then travel on foot to the dramatic catwalk that overlooks Devil's Throat. Ride the train back down to the Upper Circuit, which you'll follow on foot through the jungle for 45 minutes along the Iguassu River. Then complete the Lower Circuit, which takes you into Iguassu Canyon to really feel the power of the falls.
Refuel with a meal at the National Park's restaurant, overlooking the falls (own expense). Return to the Brazilian side for drop-off.