2012 Holiday Calendar
| Jan | 1 | (Sun) | New Year's Day |
| 2 | (Mon) | Bank Holiday | |
| 3 | (Tue) | Bank Holiday | |
| 9 | (Mon) | Coming-of-Age Day | |
| Feb | 11 | (Sat) | National Foundation Day |
| Mar | 20 | (Tue) | Vernal Equinox Day |
| Apr | 29 | (Sun) | Showa Day |
| 30 | (Mon) | Bank Holiday | |
| May | 3 | (Thu) | Constitution Memorial Day |
| 4 | (Fri) | Greenery Day | |
| 5 | (Sat) | Children's Day | |
| Jul | 16 | (Mon) | Marine Day |
| Sep | 17 | (Mon) | Respect for the Aged Day |
| 22 | (Sat) | Autumn Equinox Day | |
| Oct | 8 | (Mon) | Health and Sports Day |
| Nov | 3 | (Sat) | Culture Day |
| 23 | (Fri) | Labor-Thanksgiving Day | |
| Dec | 23 | (Sun) | Emperor's Birthday |
| 24 | (Mon) | Bank Holiday | |
| 31 | (Mon) | Bank Holiday |
[Note]
- *Mizuho Corporate Bank is open five days a week from Monday to Friday except the above listed holidays.
- *The Tokyo Stock Exchange is open five days a week from Monday to Friday except the above listed holidays.
