Dagzê Lake (Tibetan: སྟག་རྩེ་མཚོ, ZYPY: Dagzê Co) is one of many inland lakes in Tibet, with a present area of 260 km² (100 square miles). In glacial times, the region was considerably wetter, and lakes were correspondingly much larger. Changes in climate have resulted in greater aridity on the Tibetan Plateau.