Plasma physical processes play an important role in astrophysics, space physics, and laboratory plasma physics. They govern the dynamics of the Earth’s magnetosphere and the solar wind, and the observed phenomena in the interstellar and intergalactic media. At the same time, controlled plasma experiments in the laboratory - ranging from fusion research to laser plasma interactions - provide essential insights for astrophysical and space plasma processes. A deeper understanding of plasma physics is crucial for unraveling the complex behaviors of astrophysical and space systems, as well as for advancing laboratory techniques that bridge fundamental science.
Between 2011 and 2019, the East-Asia School and Workshop on Laboratory, Space, and Astrophysical Plasmas (EASW1–EASW9) provided a platform to foster collaboration, train young scientists, and strengthen plasma astrophysics research across East Asia. This initiative helped advance the field in the region, but the momentum was interrupted by the COVID-19 pandemic. Recognizing the continuing need for sustained training and collaboration, the community has launched a renewed series under the name Plasma Astrophysics School and Workshop (PASW). The inaugural event, PASW25, was successfully held in Wuhan, China, in March 2025 (link), laying a strong foundation. Building on that success, PASW26 will take place in Korea in May 2026.