Over the past year, the HCCH, supported by its Permanent Bureau (PB), has continued its work for the progressive unification of the rules of private international law (PIL). This annual contribution to the Uniform Law Review provides an overview of the activities of the HCCH from 1 December 2022 to 30 November 2023, and anticipates some upcoming events, encompassing the HCCH's three main areas of work: international family and child protection law, transnational litigation and Apostille, and international commercial, digital, and financial law.