Braille Day

What Is Braille Day?

Every November 1st is "Braille Day" (点字記念日, Tenji Kinenbi) in Japan. On November 1, 1890, Ishikawa Kuraji (石川倉次, 1859–1944) completed his adaptation of the Braille script system for use with the Japanese language — creating a phonetic Braille code that could represent all the sounds of Japanese using the standard 6-dot Braille cell configuration. Ishikawa's system, which mapped Braille cells to the Japanese syllabary (kana) characters, became the foundation for Japanese Braille (日本語点字, nihongo tenji) that is still used today.

Ishikawa Kuraji and Japanese Braille

Ishikawa Kuraji was a teacher at the Tokyo School for the Blind (東京盲唖学校) who had encountered Louis Braille's original system and recognized both its potential for visually impaired people and the challenges of adapting it to Japanese. The Japanese syllabary — with approximately 50 distinct syllabic units versus the 26 letters of the Latin alphabet — required a systematic mapping that preserved the logic of the Braille system while accommodating Japanese phonology. Ishikawa's 1890 solution, creating a consistent mapping between Braille patterns and Japanese syllables, enabled the production of Japanese Braille texts and the education of blind Japanese readers.

Braille in Japan Today

Japanese Braille is used in signage, publications, and educational materials across Japan — one of the world's most comprehensive applications of tactile reading in a non-alphabetic language. Braille signage appears on elevator buttons, train station platforms, public buildings, and product packaging throughout Japan. Japan Post provides free Braille postal services for items sent to and from blind individuals, and significant public resources are devoted to Braille literacy education and materials production.

Fun Facts

• Tenji blocks: Japan is also the birthplace of the raised-surface sidewalk indicators (点字ブロック, tenji burokku) that guide visually impaired pedestrians — see March 18th (Tactile Paving Day) for the full story of this Japanese invention that spread worldwide.
• Two November 1sts: November 1st in Japan is both Braille Day (commemorating Ishikawa's 1890 achievement) and Lighthouse Day (commemorating the start of Japan's first Western lighthouse construction in 1868) — a coincidence that associates two different dimensions of safety and guidance on the same calendar date.