Lago Gutiérrez is a stunning glacial lake nestled in the lake district of northern Patagonia, located in Bariloche Department, Río Negro Province, Argentina. Situated at an elevation of approximately 770 meters (2,510 feet) above sea level, this moraine-dammed lake sits about 12 kilometers from the city of San Carlos de Bariloche and drains via the Gutiérrez River, which ultimately connects to the renowned Nahuel Huapi Lake system. The lake's exceptionally clear waters reflect the dramatic Patagonian landscape of ancient forests dominated by Nothofagus dombeyi (locally known as coihue) and surrounding mountain terrain. Named by the celebrated explorer and naturalist Francisco P. Moreno in honor of his academic mentor Juan María Gutiérrez, this lake draws anglers from around the world seeking quality trout fishing in one of South America's most breathtaking settings.