Explore the network of subterranean caves in Tijuca National Forest during this hiking tour in Rio. Following your expert adventure guide, set off through the Tijuca forest, learning about the surrounding animal and plant life through informative commentary. Pass several pristine waterfalls on the approach to the caves. Flick on your provided flashlight as you explore the interiors of several caves, getting glimpses of native subterranean plant life and unusual rock formations. This easy hike is suitable for all skill levels.