The Porcelain Tower of Nanjing, part of the former Great Bao'en Temple, is a historical site located on the south bank of external Qinhuai River in Nanjing, China. It was a pagoda constructed in the 15th century during the Ming dynasty, but was mostly destroyed in the 19th century during the course of the Taiping Rebellion. A modern, full-size replica of it now exists in Nanjing.