Fishing near Ushuaia, Tierra del Fuego

Ushuaia sits at the southern tip of Tierra del Fuego, the island province known as "el fin del mundo." The rivers and lakes fanning out from the city draw fly fishers and spin anglers after introduced trout in cold, clear Fuegian waters. Lago Escondido, Lago Fagnano, and the surrounding river systems are the marquee destinations, while sea-run brown trout in the Río Grande basin — some of the largest in the world — define the region's international reputation.