This volume presents the financial literacy results of the OECD Programme for International Student Assessment (PISA) 2022 and examines 15-year-old students' understanding of money matters in 20 countries and economies. It explores the links between their financial literacy and their competencies in mathematics and reading, and differences across socio-demographic groups. It also offers an overview of their experiences with money, their financial behaviour and attitudes, and their exposure to financial literacy at home and in school.