Cerro Chaltén, also known as Fitz Roy, is a prominent mountain located in the Patagonia region of Argentina. It stands at 3,405 meters (11,171 feet) and is part of the Los Glaciares National Park. The mountain is renowned for its stunning granite spires and challenging climbing routes, attracting mountaineers and hikers from around the world. The name "Chaltén" means "smoking mountain" in the indigenous Tehuelche language, referring to the cloud cover that often envelops its peak. The area surrounding Cerro Chaltén features diverse ecosystems, including forests, glaciers, and alpine meadows, making it a popular destination for outdoor enthusiasts and nature lovers.