January 31 Anniversaries

Life Insurance Day

Historical Anniversaries

What Is Life Insurance Day? Every January 31st is "Life Insurance Day" (生命保険の日, ...

Quintuplets Day

Historical Anniversaries

What Is Quintuplets Day? Every January 31st is also "Quintuplets Day" (五つ子誕生の日, ...

Love Vegetables Day (Aisai no Hi)

Food Days

What Is Love Vegetables Day? Every year on January 31, Japan celebrates "Aisai n...

Beloved Wife Day (Aisai no Hi)

Wordplay Anniversaries

What is "Beloved Wife Day"? January 31 is "Beloved Wife Day." The date comes fro...