Japan National HolidaysJan 01 New Year's Day (Gantan) Jan 08 Coming of Age Day (Seijin-no-hi) Feb 11 National Foundation Day (Kenkoku-kinen-no-hi)Mar 20 Vernal Equinox (Shunbun-no-hi) (Movable) Apr 29 Greenery Day (Midori-no-hi) May 03 Constitution Memorial Day (Kenpou-kinen-bi) May 04 (Adjoining Holiday between the two Holidays) May 05 Children's Day (Kodomo-no-hi) Jul 20 Marine Day (Umi-no-hi) Sep 15 Respect for the Aged Day (Keirou-no-hi) Sep 23 Autumnal Equinox (Shuubun-no-hi) Oct 08 Health and Sports Day (Taiiku-no-hi) Nov 03 National Culture Day (Bunka-no-hi) Nov 23 Labor Thanksgiving Day (Kinrou-kansha-no-hi) Dec 24 Emperor's Birthday (Tennou-tanjyou-bi) Note: - Office of the Bank of Japan are closed on Saturdays and Sundays, January 2 and 3, Dec 31, and on the national holidays indicated above. If a holiday falls on a Sunday, it will be observed on the following Monday. In addition, a day between two national holidays is observed as a holiday (May 4). - National holidays are subject to change.Source: Bank of Japan