The study looks at the enduring and unique manifestations of old beliefs in the culture of Sheki, a historical region in Northwestern Azerbaijan. It was highlighted how these pre-Islamic traditions and ancient practices have influenced the local population's distinct worldview and way of life, often blending with later religious activities. It looks at how these long-standing customs have blended with elements of Islam to create a unique religious and cultural environment in the area. Centuries of religious influence have not eliminated the prevalence of ancient mythological, totemic, and animistic elements. In fairy tales, myths, legends, rituals, and ceremonies that depict ancient gods, natural spirits, and valiant heroes, the study explores the manner in which these ancient beliefs are reflected. The social role of these conventional beliefs in maintaining group identification, transmitting moral values, and creating a sense of kinship is examined in this study. They frequently serve as unwritten rules for conduct and social peace. The abstract essentially emphasizes that Sheki's "old beliefs" are dynamic, alive elements of its regional identity rather than merely historical artifacts, highlighting the significant and enduring influence of ancient spiritual traditions on the contemporary Azerbaijani cultural environment.