The Curitiba-Paranaguá train ride is one of the most exciting and scenic travel routes in Brazil. It winds its way across the mountains of Serra do Mar - Brazil's coastal range - in the southern state of Paraná. The trip covers 62 miles.
The journey between Curitiba, the state capital, and the port city of Paranaguá, owes its appeal to the engineering feats accomplished in the construction of the railway as well as to the natural beauty and cultural attractions along its path. [source]
It does look amazing, the views look breathtaking and SO lush!