April 30 Anniversaries

Library Day

Historical Anniversaries

What Is Library Day? Every April 30th is "Library Day" (図書館記念日, Toshokan Kinenbi...

Abdication Ceremony Day -- The Last Day of the Heisei Era

Historical Anniversaries

What Was the Abdication Ceremony? April 30th marks the day in 2019 when Emperor ...

Transistor Television Day

Historical Anniversaries

What Is Transistor Television Day? April 30th commemorates the day in 1960 when ...

Zero Spots Day (Shimi Zero no Hi)

Other

What Is Zero Spots Day? April 30th is "Shimi Zero no Hi" (Zero Spots Day) in Jap...

Wild Hair Day (Hade-gami no Hi)

Other

What Is Wild Hair Day? April 30th is "Hade-gami no Hi" (Wild Hair Day) in Japan,...