The Public Early Intervention Service in Castilla y León is a continuous improvement plan based on the aim of changing the paradigm around person-centred care, with practices centred on the family, the environment and support for the life projects of minors and their families. The service is based on a system of public, universal, and free responsibility that guarantees access for all minors and their families to the early care service of the Regional Government of Castilla y León, regardless of their place of residence, whether urban or rural.