The International Day of the Deaf is observed annually on September 30. This day was officially added to the Gregorian calendar in 1958, following a proposal by the World Federation of the Deaf, to raise global awareness about the issues and rights of deaf and hard-of-hearing individuals. Since its establishment, countries around the world have commemorated this day with various events, conferences, and cultural programs. Following its inception, significant efforts have been made to improve living conditions and access to education, healthcare, and employment opportunities for deaf people. In many countries, the day serves as an opportunity to highlight sign language, deaf culture, and the challenges faced by the deaf community. It is estimated that there are over 70 million deaf people worldwide. In Iran and other countries, the International Day of the Deaf is marked with educational workshops, conferences, and cultural activities, providing a platform for discussions about equal rights and increasing social awareness of the needs of deaf individuals. The main goal of this observance is to draw attention to the importance of active participation of deaf people in all areas of society.
