Marine Day is over 1805 dagen.
maandag 21 juli 2031
Key facts
- Date
- maandag 21 juli 2031
- Day of week
- maandag
- Scope
- Nationale feestdag
- Type
- Public holiday
- ISO week
- 30
- Day of year
- 202
- Time zone
- Asia/Tokyo
- Currency
- JPY
Make the most of the long weekend
Take maandag off to enjoy a long weekend around Marine Day in 2031.
Nearby years
Frequently asked questions
In Japan, Marine Day falls on 21 juli 2031 in 2031.
In 2031, Marine Day is on a maandag.
In Japan, Marine Day is a national public holiday observed across the whole country.
Marine Day is in 1805 days, on 21 juli 2031.
Other holidays in Japan in 2031
- New Year's Day (元日)1 jan
- Coming of Age Day (成人の日)13 jan
- Foundation Day (建国記念の日)11 feb
- The Emperor's Birthday (天皇誕生日)24 feb
- Vernal Equinox Day (春分の日)21 mrt
- Shōwa Day (昭和の日)29 apr
- Constitution Memorial Day (憲法記念日)3 mei
- Children's Day (こどもの日)5 mei
- Greenery Day (みどりの日)6 mei
- Mountain Day (山の日)11 aug
- Respect for the Aged Day (敬老の日)15 sep
- Autumnal Equinox Day (秋分の日)23 sep
- Sports Day (スポーツの日)13 okt
- Culture Day (文化の日)3 nov
- Labour Thanksgiving Day (勤労感謝の日)24 nov
Data source
Holiday information for Marine Day in Japan (2031) reviewed and last updated 11 augustus 2026. Always confirm with official sources before planning.
Official source https://www8.cao.go.jp/syukujitsu/