CADAN (Japan Contemporary Art Dealers Association) is a non-profit industry association with 50 contemporary art galleries in Japan, from young to established. Since its inception in 2015, it has been working to contribute to the development of contemporary art in Japan. The gallery space "CADAN Yurakucho," which was operated from 2020 to 2023, will relocate and reopen in May 2024 in the Kokusai Building facing Marunouchi Nakadori, where members will rotate and hold exhibitions every three weeks.