Chumen is a town located in the northern part of Yuhuan, within Taizhou's jurisdiction in Zhejiang province, China. Situated in the heart of the peninsula, the town covers a total area of 37.5 square kilometers (14.5 square miles).
The region is primarily recognized as the hometown of China's pomelo. As of 2018, the administrative area under its authority consists of 18 villages and three residential committees.