World Braille Day is observed on January 4 each year, commemorating the birth anniversary of Louis Braille, the Frenchman who lost his sight as a child and, at just fifteen years old, invented the system of raised dots that bears his name. The United Nations General Assembly formally proclaimed the day through resolution A/RES/73/161 in November 2018, and it was first observed in January 2019. The day matters because Braille is far more than a reading tool — it is a gateway to education, independence, and full participation in society and the workplace for millions of blind and visually impaired people worldwide. Without literacy in Braille, many face real barriers accessing books, official documents, medication labels, and public signage. Schools, libraries, and organizations serving blind communities mark the day with Braille literacy workshops, awareness campaigns about the rights of people with visual impairments, and the publication of Braille books and learning materials. Events increasingly showcase how Braille is being integrated with digital technology, from refreshable Braille displays to screen readers, ensuring the century-old system remains relevant in an increasingly digital world.