The hike: wonderful and fascinating hike which is only around 6 kms long with an altitude change of only 100 meters, but heavens, those meters!
We started at Gruta do Natal. From here the hike starts very easily. If there was rain the days before, you should really consider to wear waterproof boots (I don’t say that frequently :)), the entire area is very wet and you won’t be able to not walk through puddles or mud on your way. Gradually the hike gets more complicated and shortly next to the misterios negros you will definitely use both of your hands and be happy about the good shoes, a pole and packing light.
You will be gratified with stunning views over silent lakes, dense and mystic underbrush and a real rainforest atmosphere. About 1,5 km before returning to Gruta do natal you’ll have a wonderful view over the hilly landscape and the misterios negros.
The Misterios Negros are streams of cold lava. People in former times weren’t able to explain what it is and so they called them Mistérios Negros – black mysteries.
If you want you can additionally climb Pico Gaspar (ca. 50m of elevation). Gruta do natal is not open on sundays and opens at 14:30 all the other days. If you are by car, go for the near fumaroles afterwards.