The Río Bonito is a short but intense creek run in Chile's Los Lagos Region, widely regarded as a new classic in Chilean creek boating. The river originates at the base of Cerro Puntiagudo, a peak rising to 2,190 meters, and runs through a canyon approximately 2 kilometers in length. Despite its compact size, the run is known for packing a significant amount of whitewater challenge into that short distance.

The river's character is defined by its canyon setting, which concentrates the flow and creates demanding conditions over a relatively brief stretch. The proximity to Cerro Puntiagudo places the run in a volcanically influenced landscape typical of the Los Lagos Region, in the vicinity of other notable rivers such as the Río Coihueco, which also drains the snowfields of Cerro Puntiagudo.

Specific put-in or take-out access points, seasonal flow patterns, water temperature data, and any restrictions on paddling are not well documented. Paddlers planning a trip should seek additional local knowledge and consult updated sources regarding logistics, optimal water levels, and any access considerations before committing to the run. Given the canyon nature of the river and its reputation for concentrated whitewater, this run is best suited to experienced creek boaters comfortable with committing to a gorge environment.