This Special Issue brings together five articles from different disciplines. It aims to contribute to the emergent critical voices in research about collective trauma and collective healing by introducing novel perspectives and inviting further debates on the relevant issues evoked. For this reason, the Special Issue focuses on collective healing through a number of prisms. First, it delves into the notions of wounding and trauma, with a view to advance a well-argued theoretical framework for understanding collective healing. Second, it identifies underlying ethical pillars for collective healing, especially the principles of equality and well-being that affirm human dignity founded on our intrinsic non-instrumental value as persons. Third, it interrogates one of the deeply seated root causes of transatlantic slavery, and establishes a connection between capitalist expansion and systematic subjugation of human beings to brutal forces for the sake of materialistic production and wealth accumulation. Thus, this Special Issue attempts to survey historical dehumanisation in some of the mass atrocities, probe their continued legacies in contemporary societies in Africa, Europe, and the Americas, and highlight some of the political, psycho-social and grassroots approaches to collect healing in various contexts. In doing so, it further reflects on the conceptual, methodological and structural challenges involved when moving towards collective healing.