Condensed matter science has evolved through the discovery of unexpected phenomena and new classes of materials. Behind the apparently different phenomena exhibited by diverse materials, there consistently exists the universality of physical laws that hold across material diversity. The Division of Diverse Condensed Matter Science (DCMS) aims to explore condensed matter science through the complementary perspectives of diversity and universality. Researchers across the fields including strongly correlated systems, quantum phenomena, artificial thin films, surface and interfacial reactions, protein functions, and cellular functions collaborate to elucidate the universal principles inherent in the diverse material world across a wide range of temporal and spatial scales and hierarchical structures. Through interdisciplinary approaches, this division advances the exploration of new materials and the development of novel methodologies in condensed matter science, with the goal of establishing scientific principles that enable a deeper understanding of emergence of material functions. In addition, the Division is committed to realize the diversity not only in research fields but also in people including female and international researchers.