Aigüestortes and Lake Sant Maurici National Park is the only national park located in Catalonia. It is surrounded by four regions embraced by the territory of the High Pyrenees and Aran: Pallars Sobirà, Pallars Jussà, Alta Ribagorça and Aran Valley.

It is featured by a high mountain landscape, and it is a paradise for hiking, climbing and other activities. Water is its most substantial element: rivers, waterfalls, ponds, glacial valleys and almost two hundred mountain lakes. Among those lakes, Sant Maurici stands out: a beautiful space at the bottom of Encantats Peak, which shapes one of the most popular landscapes in Catalonia.