Wangchang Gewog (Dzongkha: à ½Âà ½Âà ¼Âà ½£à ¾Âà ½Âà ¼Â) is a gewog (village block) of Paro District, Bhutan. In 2002, the gewog had an area of 34.2 square kilometres and contained 7 chewogs and 278 households.