| Date | Holiday | Type |
|---|---|---|
| 2027-01-01 | New Year's Day | Closed |
| 2027-01-11 | Coming of Age Day | Closed |
| 2027-02-11 | National Foundation Day | Closed |
| 2027-02-23 | Emperor's Birthday | Closed |
| 2027-03-22 | Vernal Equinox Day (observed) | Closed |
| 2027-04-29 | Showa Day | Closed |
| 2027-05-03 | Constitution Day | Closed |
| 2027-05-04 | Greenery Day | Closed |
| 2027-05-05 | Children's Day | Closed |
| 2027-07-19 | Marine Day | Closed |
| 2027-08-11 | Mountain Day | Closed |
| 2027-09-20 | Respect for the Aged Day | Closed |
| 2027-09-23 | Autumnal Equinox Day | Closed |
| 2027-10-11 | Sports Day | Closed |
| 2027-11-03 | Culture Day | Closed |
| 2027-11-23 | Labor Thanksgiving Day | Closed |
| 2027-12-31 | Year-end market closure | Closed |