Xikou () may refer to several towns: China Xikou, in Fenghua District, Ningbo, Zhejiang Province Xikou, Longyou County, in Longyou County, Zhejiang Province Xikou, Xiushui County, in Xiushui County, Jiangxi Province Xikou, Xiuning County, in Xiuning County, Anhui Province Xikou, Xuancheng, in Xuanzhou District, Xuancheng, Anhui Province Xikou, Cili County, in Cili County, Hunan Province Xikou, Tongdao, a town in Tongdao Dong Autonomous County, Hunan Province Xikou, Huaying, in Huaying City, Sichuan Province Xikou, Jianning County, in Jianning County, Fujian Province Taiwan Xikou, Chiayi, a rural township in Chiayi County Xikou, Hualien, a village in Shoufeng, Hualien, and location of the TRA's