The book chapter “Beyond the Comprehensive Strategic Partnership: Taking Stock of Thailand-Japan Relations” by DIJ researcher David M. Malitz provides an overview of the development of Japanese-Thai relations leading to the Comprehensive Strategic Partnership in November 2022. David explains that due to demographic and technological change as well as the necessary transition to more sustainable economic development, the partnership’s economic backbone is faced with challenges. Nevertheless, and despite the growing influence of the People’s Republic of China, it is far too early to consider the Japanese-Thai economic partnership in terminal decline. Due to its importance for both sides, both governments have already declared their commitment to support it and make it fit for the future. Japan’s considerable soft power will be a major asset for this endeavour, the chapter concludes. David’s chapter is published in Southeast Asian Affairs 2024 (ISEAS – Yusof Ishak Institute), edited by Daljit Singh and Hoang Thi Ha.