Lago Inexplorado is a remote glacial lake located in the Los Lagos Region of Chilean Patagonia. Its name, meaning "Unexplored Lake," is indicative of its wild and pristine character. The lake is fed by the retreating Inexplorado Glacier, which lost approximately 30% of its length between 1985 and 2015, a significant retreat of 2.3 kilometers. This glacial origin contributes to the lake's dramatic and evolving landscape. Access to the lake is primarily by helicopter, as indicated by a heli-kayaking excursion offered from the nearby Barraco Lodge. This excursion involves a morning flight to the lake, where paddlers can swim or paddle before a return flight. For experienced expedition paddlers, an alternative approach involves paddling down a river to reach the lake, where a perfect sandy beach provides a suitable campsite. The area downstream from the lake features a first gorge containing an epic set of waterfalls, which requires scouting. The overall paddling experience is one of extreme wilderness and adventure, suited for skilled paddlers seeking remote, challenging environments. The scenery is defined by its glacial origins and the rugged, untouched terrain of Patagonia.