You'll enjoy the museums and cafes in Curitiba Centro. You might want to make time for a stop at 24 Hours Street or Rua Quinze de Novembro.
Batel is noteworthy for its shopping, and you can make a stop at top attractions like Pátio Batel and Japan Square.
Foz do Iguacu City Centre is known for its secluded waterfalls, and you can plan a trip to Rafain Churrascaria Show and Cathedral of St. John the Baptist while you're in town.
If you're spending some time in Cataratas, Dreams Park Show and Parque de Aves are top sights worth seeing.
Travelers like the beaches in Caioba, and Caioba Beach is a top attraction you might want to visit.