The Cachoeira da Fumaça e Jacuba Natural Park is located in the municipality of Resende, Rio de Janeiro.

[1] The main attraction is the Preto River's Cachoeira da Fumaça (Smoke Falls) on the border between Rio de Janeiro and Minas Gerais.

[1] The Cachoeira da Fumaça is the largest waterfall in the state of Rio de Janeiro, 2 kilometres (1.2 mi) long, with a 200 metres (660 ft) drop.

It is 6 kilometres (3.7 mi) from the rural town of Jacuba on the bank of the Rio Preto.

[2] The Cachoeira da Fumaça e Jacuba Natural Park was created by decree 197 of 28 December 1988.