Every year on 8 September, International Literacy Day raises awareness of the fundamental importance of literacy for building more just, peaceful and sustainable societies. Celebrated worldwide since 1967, the Day calls on policymakers, practitioners and the public to renew their commitment to literacy for all.

Literacy is a fundamental human right and an essential condition for the enjoyment of many other rights and freedoms. It enables people to access information, participate in public life, continue learning and exercise greater control over decisions affecting their lives. Literacy also supports the development of knowledge, skills, values and attitudes grounded in equality, non-discrimination, solidarity, justice, diversity and tolerance.

Despite decades of progress, major inequalities remain. In 2024, at least 739 million young people and adults worldwide still lacked basic literacy skills. At the same time, four in ten children were not reaching minimum proficiency in reading, while 272 million children and adolescents were out of school in 2023. These figures show that access to literacy continues to be shaped by poverty, gender, disability, conflict, displacement and unequal educational opportunities.

In 2026, International Literacy Day marks its 60th anniversary. UNESCO proclaimed the Day in 1966 during the 14th session of its General Conference. This year’s theme, “Literacy for people, the planet and prosperity,” highlights literacy as both a human right and a foundation for social inclusion, environmental responsibility and sustainable development.

The global celebration will take place on 8 and 9 September 2026 in Mexico, in collaboration with the Government of Mexico. It will bring together governments, educators, researchers and civil society representatives to review progress, examine persistent and emerging challenges, and discuss effective policies and partnerships. The event will also include the award ceremony for the UNESCO International Literacy Prizes and will be accessible online in English, French and Spanish.

International Literacy Day reminds us that literacy is not merely the ability to read and write. It is a means of fully participating in society, challenging inequality, and building more harmonious relationships with other people and the planet.