Information
Japanese National Holidays
| 2011 | |
| January 1 (Sat) | New Year's Day |
| January 10 (Mon) | Coming of Age Day |
| February 11 (Fri) | National Foundation Day |
| March 21 (Mon) | Vernal Equinox |
| April 29 (Fri) | Showa Day |
| May 3 (Tue) | Constitution Day |
| May 4 (Wed) | Greenery Day |
| May 5 (Thu) | Children's Day |
| July 18 (Mon) | Marine Day |
| September 19 (Mon) | Respect for the Aged Day |
| September 23 (Fri) | Autumnal Equinox |
| October 10 (Mon) | Health and Sports Day |
| November 3 (Thu) | Culture Day |
| November 23 (Wed) | Labor Thanksgiving Day |
| December 23 (Fri) | Emperor's Birthday |