This study is to explore that vendors’ living spaces in Raohe St. Night Market will be disappeared caused by urban renewal in the future, so that the planning can be proposed to design the space of night market vendors coexistence with urban renewal through understanding of which problems vendors’ living spaces may face, which the government can refer to plan night market in the future. There’re two purposes for this study as follows: 1.To explore how to coexist with Raohe St. Night Market under the pressure of urban renewal; 2.To propose planning design through night market coexistence with city for government sectors’ strategic advice when dealing with the relevant issues. This study adopted field investigation method, documentation analysis and questionnaire method. It will discuss what kinds of influence of urban renewal on night market space by actually surveying spatial combination in night market, referring to the relevant documentation analysis of night market and understanding field condition with questionnaire method. Consequently, the study concluded that: 1.What kinds of problems under urban renewal night market vendors will face through field investigation; 2.The ways for vendors under the arcades, on the streets and other surrounding spaces in Raohe St. Night Market are analyzed; 3.Design proposal for Raohe St. Night Market coexistence with city project will be raised for government sectors’ strategic advice when dealing with the relevant issues.