Japan holiday detail
Marine Day 2031
Marine Day is listed on Monday, July 21, 2031. This page records the date, classification and scope supplied by the calendar source.
Calendar date
Monday, 2031
About this calendar entry
About Marine Day
The available source supports calendar facts, not a complete cultural or historical essay. The details below therefore stay limited to verified fields returned for this entry.
- Date
- Monday, July 21, 2031
- Country
- Japan
- Type
- Public
- Scope
- Nationwide
- Fixed date
- No or not marked fixed
- Local name
- 海の日
Check official closure rules. A listed holiday or observance does not by itself prove that every office, school or business is closed in every region.
Nearby years
Marine Day observances
Rows appear only for years in which the configured provider returned a matching name.
| Year | Weekday | Date | Name | Type |
|---|---|---|---|---|
| 2026 | Thursday | New Year's Day | Public | |
| 2027 | Friday | New Year's Day | Public | |
| 2028 | Saturday | New Year's Day | Public | |
| 2029 | Monday | New Year's Day | Public | |
| 2030 | Tuesday | New Year's Day | Public | |
| 2031 | Wednesday | New Year's Day | Public | |
| 2031 | Monday | Marine Day | Public | |
| 2032 | Thursday | New Year's Day | Public | |
| 2033 | Saturday | New Year's Day | Public | |
| 2034 | Monday | New Year's Day | Public | |
| 2035 | Monday | New Year's Day | Public | |
| 2036 | Tuesday | New Year's Day | Public |
Clear answers
Marine Day questions
When is Marine Day in Japan in 2031?
Marine Day falls on Monday, July 21, 2031.
Is Marine Day a public holiday?
The configured provider classifies this entry as Public. It is presented in the holiday section.
Is Marine Day nationwide in Japan?
The recorded scope is Nationwide. Regional rules and actual office closures should be confirmed with the relevant authority.
