The KiCoS (Kinder Corona Studies) Community is an exchange platform for studies on COVID-19 among children in Germany curated by the Robert Koch Institute. The aim is to provide researchers a space to share information on ongoing projects and to stimulate cooperation between experts. KiCoS is part of the Corona-KiTa study, a project between the German Youth Institute and the Robert Koch Institute, funded by the Federal Ministry of Health and the Federal Ministry for Family, Seniors, Women and Youth.