Preceded by the Inter-Sessional Meeting of Working Group III of the United Nations Commission on International Trade Law (UNCITRAL) held in October 2021, delegations of the Working Group, world-renowned practitioners and academics will gather again at the Forum in the Hong Kong Special Administrative Region of the People’s Republic of China to further the discussion on the preparatory work on investment mediation. Through seminar presentations and roundtable discussion, the Forum will explore specific key issues in respect of the proposed model clauses and guidelines on investment mediation, which will be further developed in the drafting work of UNCITRAL Working Group III. Hybrid mode of virtual and in-person participation is adopted for this Forum.