This study examines the trajectories of rupture and continuity in Algerian protest movements, from the demonstrations of the mid-1980s to the Hirak movement of February 2019. It adopts a qualitative approach, combining participant observation, interviews with political actors, analysis of social movement literature, and a review of scholarship on the Algerian political system. This study argues that Hirak represents a distinct protest moment, marked by its peaceful nature, extended duration, broad social base, and articulation of substantive demands for political reform and the establishment of a civilian state. At the same time, it remained unable to evolve into a political formation capable of producing a representative leadership. The findings suggest that this paradox reflects profound sociological transformations, including the central role of migration and a multifaceted urban character that has generated, but not transformed, general demand.