The 4th International Conference on Migration & Mobility takes place in Aberystwyth in July 2025. This three-day conference brings together scholars from a range of disciplinary perspectives to discuss the latest research in migration and mobilities. Contributions on any aspect of migration and mobilities research are welcome. We invite submissions for 15-minute paper presentations on any aspects relating to mobility or migration. We also invite submissions for short, 5-minute interventions for two panel-type discussions. These are on the following themes: Mobility, migration, and the climate emergency; Mobility, migration and (anti-)colonialism.