Tsuen Wan District (Chinese: 荃灣區; pinyin: Quánwān Qū) is one of the 18 districts of Hong Kong. It is located in the New Territories and is served by the Tsuen Wan Line of the MTR metro system. It had a population of 275,527 in 2001. Its residents, mostly live in Tsuen Wan Town, enjoy the highest income in the New Territories.