In Portugal, youth work does not have an independent legal definition, but it is widely recognised as a core pillar of the youth sector. Responsibility for youth policy and youth work lies with the Ministry of Culture, Youth and Sport, with the Portuguese Institute of Sport and Youth (IPDJ) acting as the main public body responsible for coordination, implementation, funding, and support.

Youth work is developed within a decentralised and plural framework. It is carried out by public bodies, including IPDJ and municipalities, and is strongly promoted by the non‑profit sector, particularly youth organisations and other civil society organisations working with and for young people.

Youth work activities cover areas such as participation and active citizenship, non‑formal learning, social inclusion, volunteering, employability, health and well‑being, culture, sports, and environmental sustainability. These activities are implemented through programmes, projects, youth centres, and international cooperation, including through Erasmus+ Youth and the European Solidarity Corps.

The youth worker professional profile (Técnico/a de Juventude) was defined in 2015, contributing to the recognition of youth work as a professional field. However, the sector remains diverse in terms of qualifications and professional backgrounds, reflecting the transversal nature of youth policy. Youth work continues to evolve through capacity‑building initiatives and increased alignment with European frameworks, notably the European Youth Work Agenda.