Island Language Day
September 18, Wednesday
Okinawa
The Ryukyuan languages , also Lewchewan or Luchuan (/luːˈtʃuːən/), are the indigenous languages of the Ryukyu Islands, the southernmost part of the Japanese archipelago. Along with the Japanese language and the Hachijō language, they make up the Japonic language family.To try to preserve the language, the Okinawan Prefectural government proclaimed on March 31, 2006, that September 18 would be commemorated as Shimakutuba no Hi (しまくとぅばの日, "Island Languages Day"), as the day's numerals in goroawase spell out ku , tu , ba ; kutuba is one of the few words common throughout the Ryukyuan languages meaning "word" or "language" (a cognate of the Japanese word kotoba (言葉, "word")). A similar commemoration is held in the Amami region on February 18 beginning in 2007, proclaimed as Hōgen no Hi (方言の日, "Dialect Day") by Ōshima Subprefecture in Kagoshima Prefecture.Island Language Day in other years
- 2021 September 18, Saturday
- 2022 September 18, Sunday
- 2023 September 18, Monday
- 2025 September 18, Thursday