The International Summer School on Computer Supported Cooperative Work (CSCW) is a forum for you if you are an early career researcher (PhD or post-doc) and want to deepen your understanding of CSCW as a research field and community. The school is organized as a pre-study period followed by an intensive one-week onsite event where you will engage with senior scholars and other course participants. Its participants rate the school as an enriching and demanding experience that creates lasting personal bounds. The CSCW summer school is organised by the European Society for Socially Embedded Technologies (EUSSET).