The Karthaus Summerschool on Ice Sheets and Glaciers in the Climate System is a 10-day international course that will take place in the South Tirolian town Karthaus 25 May - 3 June 2022. It has place for 36 students and provides them with a thorough introduction into the dynamics of glaciers and ice sheets with a focus on ice-climate interactions. The course is intended for early stage PhD candidates that work in glaciology-related climate projects from all over the world. .Although the course is anchored in continuum-mechanics and numerical modelling, it also provides lectures on ice-atmosphere interaction, climate of ice sheets and glaciers, glacier hydrology, ice-ocean interactions, geomorphology, and geodynamics. An important part of the course is networking and community building, for participants and teachers.