| Apr | 1 | Spring Holidays | Oct | 10 | Health Sport Day |
| 10 | Nov | 3 | Culture Day | ||
| 29 | Green Day | 23 | Labor Thanksgiving Day | ||
| May | 1 | University Foundation Day | Dec | 23 | Emperor' Birth Day |
| 3 | Constitution Day | 25 | Winter Holidays | ||
| 4 | National Holiday | Jan | 7 | ||
| 5 | Children's Day | 15 | Coming - of - Aged Day | ||
| July | 18 | Summer Holidays | Feb | 11 | National Foundation Day |
| Sept | 10 | Mar | 21 | Vernal Equinox Day | |
| 15 | Respect-for-the-Aged Day | 25 | End of Year Holidays | ||
| 23 | Autumnal Equinox Day | 31 |
When a National holiday falls on Sunday,the following Monday will be substituting holiday.
Besides these, there may be cases in which, occasional holidays are set up.