Cau Ke is a district in the western of Tra Vinh province. This land has potential tourism development. They are the potential of spiritual tourism with many traditional- cultural festivals or ecotourism development. We can mention to Tan Quy Islets - the land of fruit trees. Besides, this district has many historical sites such as Cau Ke ancient house or Huynh Ky ancient house. Both of them have antique lines which mark the architecture of twentieth century. Coming here, visitors will listen to interesting stories associated with these two ancient houses.