Lieyu Township (Liehyu) (Chinese: 烈嶼鄉; pinyin: Lièyǔ Xiāng; Hokkien POJ: Lia̍t-sū-hiong) is a rural township in Kinmen County (Quemoy), Fujian Province, Republic of China (Taiwan). It mainly consists of Lesser Kinmen (Chinese: 小金門; Pīnyīn: Xiǎojīnmén), Dadan, and Erdan, three islands of the ROC located to the west of Greater Kinmen and immediately to the east of Xiamen (Amoy) of the People's Republic of China.