Tuesday May 21, 2024

Japan Flag Sea Day - Japan

Sea Day

Sea Day is celebrated the third Monday in July, celebrating the vast wealth the sea provides to Japan and its economy.

Celebration\ Observance

People can celebrate this holiday by going to the beach or attending national aquariums and take part in the celebrations they offer.


Sea Day officially became a national holiday in 1996. Prior to that the day was called Marine Memorial Day and was not a national holiday.

Japan Public Holidays

Yearly Calendars

Provides calendars for the calendar year for Japan.

Holiday Dates for the Year

Provides the dates for holidays for the calendar year for Japan.