There is plenty of adventure in the great outdoors of Brazil. The adventure tourism industry has grown a lot and, since 2005, Brazil is investing heavily in improving the quality and safety of its adventure tourism product. Here are some ideas of what you can do and where you can do it in Brazil. For those who like their shot of adrenaline in wild and beautiful natural areas, Brazil offers many interesting technical climbs. Hiking and trekking are popular all over Brazil and there are endless possibilities. Brazil has 29 peaks over 2.300 meters, and many of them are located in National Parks.