Together with Jungang market and Jeil Market, Keunsijang Market is a representative traditional market in Dongducheon City, located at 812-6, Saengyeon-dong. As nearby farmers traded their produce, this market was formed organically and officially opened in 1961. It is a permanent and comprehensive market that deals with wholesale and retail sales of agricultural and livestock products. It is a fifth-day market, operating on the 5th, 10th, 15th, 25th, and 30th day of every month.
As of 2007, 75 stores and 50 street vendors are in operation by 90 merchants. The market has a parking lot with a 50-car capacity and four restrooms. After a renovation project in 2006, the rainproof facility and Customer Sarangbang, which is equipped with a breastfeeding room, children’s playroom, computer education room, and a rest space, were built. To revitalize the market, the market is holding Keunsijang Festival, gift-giveaway events and the issuance of gift certificates and coupons twice a year.