This in-person course provided an introduction to metabolomics using publicly available data, software and tools. Participants became familiar with the current state of experimental design, data acquisition (LC-MS, GC-MS, MS imaging), processing and modelling as well as community standards and sharing in metabolomics, particularly through using the EMBL-EBI’s MetaboLights repository and Galaxy infrastructure. There was a practical component, where participants learned through hands-on tutorials to use tools available for data analysis and data submission. The course completed with an interactive session which built on the week’s learning to discuss how to employ a metabolomics workflow with a case study. To learn more information, click here.