Since the beginning of the research on ultracold atoms, its rapid development has benefited a lot from the understanding of few-body properties. While the investigation on few-body scattering processes plays an important role in engineering the effective scattering between atoms and molecules, the exact solutions of few-body problems provide valuable indications on the many-body properties in strongly interacting systems. With these exciting developments, we will organize the first international conference on " Few-body Physics in Cold Atomic Gases ". This conference will bring together about 20 active researchers in few-body problems in cold atomic gases to present recent progresses in this direction, and to discuss future developments and opportunities.