evidence: The hike Mount Fitz Roy is absolutely my favorite hike in Patagonia. In this article, I explain to you all the trials that go to Mount Fitz Roy and Laguna de los Tres, and what the expect during your hike. A beautiful trail starting from El Chaltén Argentina. [...] The trekking to Mount Fitz Roy starts in the little town El Chaltén. The nearest bigger city is El Calafate—also, the city where you can arrive by plane. [...] The trial starts on the edge of El Chaltén or near the Patagonia Eco Domes and Hostería El Pilar. Both trials are beautiful and end at Mount Fitz Roy. If you want to start from Hostería El Pilar, take into account that you need to drive there. The road is not in the best condition. Of course, the easiest way is to start from El Chaltén.