The aim of the article is to analyse the strategies undertaken by urban movements in the process of advocacy promoting the interests of the inhabitants of Polish cities. The strength of urban movements in the first years of their activity in Poland was their grassroots nature, lack of connections with the public policy system, and therefore independence and being able to put forth uncompromising postulates. Over time, urban movements began to undergo transformations, and the strategies of representing the interests of the residents they implemented evolved as well. When starting research on this text, the author assumed that the results of the analyses would be the observation of a clear trend from bottom-up activities to professionalisation. However, an in-depth analysis of the issue showed that there is no uniform trend in the development of urban movements nor in the strategies of advocacy for the interests applied by them. The study was based on desk research analysis; additionally several individual in-depth interviews were conducted.