This page lists historical and other events on April 30th in Catalonia and the Catalan-speaking countries as well as festivals and a list of births and deaths of well-known Catalans.
1393 - Onda, Kingdom of València: Joan the Hunter incorporates the town, until then under Moorish control, into the Crown.
1947 - Barcelona: Jaume Cabré i Fabré, Catalan author and scriptwriter.
1947 - Buenos Aires (Argentina): Francesc Cambó, Catalan politician.
2015 - Solsona (Catalunya): Manel Casserres i Solé, builder and designer of festival figures.