The objective of this study was to observe the characteristics of Buddhist communities in violent situations. We conducted in-depth interviews and a fieldwork survey, and analyzed the data using descriptive analysis. Buddhists represent less than 10 percent of the population in the lower south of Thailand, and killings, murders, car bombings, and violent situations still occur in Pattani, Yala, and Narathiwat provinces. The goal of terrorists there is to reduce the number of Buddhists and drive Buddhists out of the region. From the study, we present four types of Buddhist communities that remain alive in violent situations: Buddhist communities surrounded by Muslim communities, Buddhist households in Muslim communities, large Buddhist communities, and urban Buddhist communities. We conclude that, in the near future, Buddhist communities may be lost in the lower south of Thailand, and peace is the major hope for people of all religions in the lower south of Thailand.