Khotokha Valley (ཁོ་ཐང་ཁ in Dzongkha) is a valley in Wangdue Phodrang District in central Bhutan. The valley floor consist of a wide wetland which is often used by the Black-necked Cranes(ཁྲུང་ཁྲུང་སྐེ་ནག) in winter. The valley was designated as a Ramsar site in 2012. [1]