Aim: To identify evidence in the literature on the significance of death conferences for nurses. Method: This is an integrative literature review, consisting of scientific articles published on “Ichushi-Web”, an Internet-based retrieval service by the Japan Medical Abstracts Society (JAMAS), PubMed, Medline, Cochrane library, and Google Scholar for ‘the whole year,’ combining the keywords “death conference”, “nurse”, and “KJ method”. The significance of death conferences was reviewed by comparison of prior qualitative studies analyzed by the KJ method. Result: Seven studies, all from Japanese, were identified. The significance of death conferences showed “refraction”, “cooperation”, “directionality of nursing”, “caring for patient”, “caring for family”, “specific methods of nursing”, and “feelings of nurses”. Conclusion: The significance of death conferences is considered to be the effect on nurses for amelioration in the quality of patient and family care, development of human relations, and growth as a nurse. The quality of death conferences should be enhanced based on the guidelines for its clear definition.