1 - Neuquén

This a predominantly mountaineous region, alternated with natural lakes, glaciers and woods. It posseses one of the most spectacular landscapes in Argentina.
Several national parks, most of which can be visited, protect its fauna and its landscape richness. Among them we can mention the Lanín, Nahuel Huapi, Los Arrayanes, Los Alerces,  Puelo Lake, Francisco P. Moreno, The Glaciers and Tierra del Fuego.
Many tourist destinations are visited by travellers from all over the world, who among other attractions, can appreciate enraptured one of the most beautiful glaciers in the world: Perito Moreno Glacier.
This is an excellent place for the adventure tourism, for it includes numberless possibilities for the practice of trekking, rafting, Alpinism, mountain byke, horseback riding, etc.; added to possibility of practising water sports in its numberless water courses. 
Modern boats take you across the lacustrine sorroundings in varied excursions.
In its southernmost part, Tierra del Fuego, you can sail along the southermost continental canals and reach the Antártida.
It has several winter centres ideal for the practice of skiing, among which Chapelco and Cerro Catedral stands out; and thermal centres such as Copahue.