The target of research is discussing the terrorism and its manifestation in some countries of the Asia-Pacific region. The authors used the following research methods: systemic, complex, historical, logical-legal, statistical, etc. The main conclusions of the study are: 1. after the end of the cold war, problems of ethnicity, religion and separatism emerged again. 2. The restructuring of power institutions on a global scale, as well as the expansion of international socio-political and democratic life are one of the main reasons that led to ethnic and religious conflicts around the world, as well as in the Asia-Pacific region. The novelty of the study lies in the fact that the analysis concerning the features of manifestation of terrorism in the countries of the Asia-Pacific region was carried out by studying ethnic, religious, interethnic and separatist conflicts in the APR countries, their causes and impact on the terrorist situation in the region.