Rio das Mortes

Rio das Mortes is a river system in Mato Grosso that flows about 580 kilometers through varied landscapes. It connects with the Araguaia River system and serves as a major waterway through the region.

The river was the site of intense conflicts during the colonial period as Portuguese expeditions encountered strong resistance from local groups. These clashes shaped settlement and control patterns along the banks for generations.

Local communities depend on the river for daily life and maintain customs rooted in generations of living beside it. The waterway remains central to how people here work, travel, and connect with each other.

Water levels change considerably depending on the season, with highest water flow between December and May. Visitors should check conditions before planning a visit to understand accessibility along the banks.

Diamond extraction takes place along specific sections of the river, contributing to the local economy. These mining activities have shaped land use and the character of certain areas for decades.

GPS coordinates: -21.12166,-44.23984

Latest update: December 7, 2025 19:31