Salto do Yucumã is a longitudinal waterfall, meaning it flows parallel to the river's current rather than across it.
The drop of the waterfall can reach up to 15 meters depending on the water level of the Uruguay River.
Turvo State Park is one of the few remaining significant habitats for the jaguar (Panthera onca) in the state of Rio Grande do Sul.
The park covers an area of approximately 17,491 hectares of protected forest.
The waterfall's visibility is entirely dependent on the river depth; it disappears when the river level rises above the rock formation.
The park was established in 1947, making it one of the oldest conservation units in Rio Grande do Sul.
Turvo State Park houses the Salto do Yucumã, which holds the record as the world's longest longitudinal waterfall, stretching approximately 1,800 meters along the Uruguay River. The park serves as a protected area of the Alto Uruguai forest, a remnant of the Atlantic Forest biome. The falls are characterized by a geological fault line where the river channel drops significantly, though the height of the fall varies based on the river's water level. The visitor center provides environmental education materials and maps for the park's internal trail network. The park is situated on the border between Brazil and Argentina, with the Uruguay River acting as the international boundary. Native wildlife, including jaguars and diverse bird species, inhabit this preserved ecosystem. The park infrastructure includes observation decks specifically designed to view the falls from the Brazilian side. Access to the falls depends entirely on the river's flow, as heavy rainfall can submerge the drop point, rendering the waterfall invisible.
The designated observation platform at the end of the main access trail for a panoramic view of the longitudinal flow.
Check local river level reports before departing, as high water levels submerge the falls.
Bring high-quality insect repellent, as the humid forest environment has high mosquito activity.
Wear moisture-wicking clothing due to the high humidity and forest trail conditions.
Traveling during or immediately after heavy rainfall, which often results in the falls being completely covered by the river.
Closed on Mondays and Tuesdays for conservation maintenance; operational status depends on weather conditions and river flooding.
Strictly follow marked trails; littering and feeding local wildlife is prohibited; do not climb on the wet rocks near the riverbank.
