This research focuses on the vulnerability of old towns to fire risk due to the absence of adequate prevention and response plans in densely populated areas. With Chang Moi Community, Chiang Mai, as a case study, the research aims to investigate the factors and physical relationships that influence fire risk, in addition to mapping out a risk assessment and surveying the needs of the samples to develop guidelines for managing fire risk areas in the old town. The data were collected from a physical survey using a geographic information system (GIS) and the analysis hierarchy process (AHP) by dividing the analyzed areas into 5 zones to identify risk variables. The research findings showed that land use activity and population density were the important factors in defining fire risk zones. A survey of 300 community members revealed strong needs for fire risk management, particularly in post-fire and community participation areas. The community, with a long history in the region, emphasizes emergency management, disaster relief, and post-disaster rehabilitation. The study underscores the importance of risk mapping and comprehensive management plans to reduce a fire risk and damage in old towns. Understanding the community's needs and preferences is crucial for creating prevention measures and enhancing safety sustainably.