Xinzhu may refer to:
Xinzhu station, a metro station of the Xi'an Metro Xinzhu Subdistrict (新竹街道), Qingxiu, Nanning, Guangxi Zhuang Autonomous Region, China Xinzhu City (新竹市), Taiwan Xinzhu County (新竹县), Taiwan Feng Xinzhu (born 1960), Chinese politician
See also Hsinchu (disambiguation) 新竹 (disambiguation)