(Title in Roma language: Paruvimata dr-e Rromenqeri religioziteta dr-e Polska - sociologiko analiza alome materialenqeri). The article discusses the question of transformations in Roma religiousness in Poland in the last decades. By means of the theoretical fundamentals of religion sociology, an attempt has been made to point out the most important types of definitions used by the social sciences, and to characterize the main concepts relating to religion itself, such as exemplified by the classics of the discipline. Additionally, an analysis of the characteristic changes in the structure of Roma society has been conducted. The aim of such considerations was to define the level of the Roma autonomy in relation to the going-on transformations within their whole society. As a result, the most important problems related to the topic have been pointed out, along with suggested solutions.