The 2nd International Summit on Hematology and Blood Disorders (Hematology 2026) will be held October 8–10, 2026, in Tokyo, Japan, and online. Under the theme “Advancements in Hematology: Shaping the Future of Blood Disorder Care”, the summit brings together hematologists, researchers, clinicians, and policymakers to share insights, showcase research, and foster collaboration. Keynotes, panels, workshops, and networking will highlight innovations and strategies transforming blood disorder care globally.