Major international border crossing connecting Villa Cerro Castillo (Chile) with the province of Santa Cruz (Argentina)

Get ready for a classic Patagonian adventure at the Paso Río Don Guillermo, your gateway between Argentina and Chile. This crossing is the most direct route connecting the iconic landscapes of Torres del Paine and Los Glaciares National Parks. The process is usually straightforward, but be prepared for a bit of gravel road on the Argentinian side—it's all part of the rugged charm of this remote and beautiful region.