Abstract
This paper discusses children's right to play and its bioethical importance for children affected by war. Against the background of the current military conflicts, it analyses physical, psychological, and institutional factors that limit children's right to play in a situation involving armed conflict. Considering that the lack of institutional support of play for children affected by war constitutes a failure to fulfil our societal and political obligation under Article 31 of the United Nations Convention on the Rights of the Child, this paper analyses the understanding of play adopted in this legal instrument. In line with the distinctions made in the Convention, it discusses the importance of play for children's life and survival, for their health and well-being, as well as for the recovery of trauma experienced by children affected by armed conflict. It thereby aims to contribute to the recognition and protection of this right on the grounds of bioethics and healthcare.