Mineral magnetism involves a wide range of laboratory and computational methods with applications in biological, geological, environmental, material and planetary sciences. Recent advances in imaging, computational modelling and experimental techniques now allow for an unprecedented level of detailed characterisation of magnetic minerals in both terrestrial and extraterrestrial materials. New mineral magnetic datasets potentially inform understanding of palaeomagnetic recording, (palaeo)climatic variability, biomineralization, planet formation and diverse modern environmental and anthropogenic processes. In this session, we welcome mineral magnetic studies across all scales with emphasis on innovative approaches that address key challenges in biological, earth, environmental and extra-terrestrial research. This will be an inclusive forum for open discussion of fundamental concepts, new methods, applications and future directions in mineral magnetism.