"Jiuzhaigou Valley (simplified Chinese: 九寨沟; traditional Chinese: 九寨溝; pinyin: Jiǔzhàigōu; lit. "Valley of Nine Villages"; Tibetan: Sicadêgu) is a nature reserve in the north of Sichuan, a province in south western China. It is known for its many multi-level waterfalls and colorful lakes, and was declared a UNESCO World Heritage Site in 1992. It belongs to the category V (Protected Landscape) in the IUCN system of protected area categorization." - jho