The International Day of Sign Languages, celebrated annually on September 23rd, was established by the United Nations in 2017 to promote the recognition and use of sign languages worldwide and to support the rights of deaf people and those who rely on sign language for communication. This day aims to raise awareness about the linguistic and cultural diversity of sign languages, highlighting the importance of equal access to education, employment, and services for the deaf community.

Sign languages are fully developed natural languages, with their own grammar and syntax, used by millions of deaf people around the world. However, many deaf individuals face barriers to equal participation in society, as sign languages are often under-recognized, and services in sign languages are limited. The International Day of Sign Languages calls for the protection of linguistic rights and promotes the inclusion of sign languages in education, media, and public life.

Each year, the day emphasizes the importance of sign language as a tool for social integration and empowerment, focusing on themes such as inclusive education, accessible public services, and the role of sign language interpreters in ensuring equal communication. Governments, organizations, and communities organize events, performances, and workshops to celebrate the richness of sign languages and to advocate for the recognition of their legal status.

The International Day of Sign Languages serves as a reminder that everyone has the right to communicate in their own language, and it encourages the promotion of linguistic diversity and the inclusion of sign languages in all aspects of society.