During the past years, the RASPA software has become a well-known molecular simulation package for investigating MOFs, zeolites, ionic liquids, CNTs, and bulk fluids. The code is mainly developed by David Dubbeldam at the University of Amsterdam and it is currently used by more than 20 research groups worldwide. In this tutorial, we provide a solid introduction to RASPA for beginners and intermediate users. The RASPA code and RASPA manual will be provided. There is no course fee but registration is mandatory as the number of participants is limited. In principle, participants will be selected on a irst come/irst serve basis. You need to bring you own laptop (Windows, MacOS, or Linux). It is not needed to install RASPA in advance.