Algerian Sign Language (French: Langue des signes algérienne (LSA), Tamazight: Tamslayt Tadugamt n Lezzayer, Arabic: لغة الإشارة الجزائر ) is the sign language most commonly used in Algeria. It was officially recognized by the Algerian law on the protection and promotion of persons with a disability enacted on May 8, 2002.
^a Sign-language names reflect the region of origin. Natural sign languages are not related to the spoken language used in the same region. For example, French Sign Language originated in France, but is not related to French. ^b Denotes the number (if known) of languages within the family. No further information is given on these languages.