The work deals with social-philosophical and religious-educational aspects of the dynamics of religious communities in the risk society, as well as social-psychological issues of confessional identity, communication, and regulation of religious behavior. The study is an introduction to the problems of religious behavior in a society of risk: structural changes of religious behavior in a society of risk, the definition of religious communities, the risks of anthropological modeling, the crisis of rational strengthening of faith, religious fundamentalism and terror, religious socialization in a society of risk, the environment of risk of religious communities, globalization of risks of religious behavior, apocalyptic expectations in a society of risk. For faculty members, postgraduates, and humanitarian students at universities.