Changhua County is located in the midwest of Taiwan Island, bordering Taichung City on the north separated by Dadu River. To the east, the County is separated from Nantou County and southern Taichung City by Bagua Plateau. The County is bordered by Yunlin County to the south by the Zhuoshui River. To the west, Changhua County faces the Taiwan Strait. The main rivers in the County are: Wuxi (Dadu Creek), Luoxi, and Zhuoshui River all flow west into the sea. The county enjoys beautiful scenery and famous landscapes such as Mt. Bagua, Wanggong Fishing Port, Tianwei Highway Garden, Baiguoshan, Gushan Temple, Qingshuiyan, Hushan Rock, etc.
Changhua County Township: Shengang Township, Xianxi Township, Hemei Town, Lugang Town, Xiushui Township, Changhua City, Huatan Township, Fenyuan Township, Fuxing Township, Puyan Township, Xihu Township, Puxin County Township, Dacun Township, Yuanlin City, Fangyuan Township, Erlin Township, Shantou Township, Tianwei Township, Yongjing Township, Shetou Township, Dacheng Township, Zhutang Township, Xizhou Township, Beidou Town, Tianzhong Township, Ershui Township .