Shōwa Day

Greenery Day

Shōwa Day (昭和の日, Shōwa no Hi) is a public holiday in Japan, celebrated on April 29, marking the beginning of Golden Week. It honors the birthday of Emperor Hirohito (1901–1989), known posthumously as Emperor Shōwa, who reigned from 1926 to 1989, making his rule one of the longest in Japanese history.

The Shōwa period, spanning 63 years, was a time of profound transformation for Japan. It encompassed World War II, the devastation of Hiroshima and Nagasaki, the loss of the emperor’s "divine" status, and a period of remarkable economic and technological growth that saw Japan emerge as a global economic power.

Following the emperor’s death in 1989, April 29 was renamed Greenery Day (みどりの日, Midori no Hi) to honor his deep appreciation for nature. However, in 2007, the Japanese government restored the date’s historical significance by renaming it Shōwa Day. The purpose of the holiday is to encourage citizens to reflect on the challenges and achievements of the Shōwa era and consider the country’s future.

April 29 is a national holiday and serves as the gateway to Golden Week. While there are no strict customs dictating how people should observe the day, it is often seen as a time for reflection on Japan’s history. Some people choose to rest, spend time with family, or travel, while others visit historical sites to learn more about the era.

In Kyoto, the Imperial Palace is open to visitors on select days throughout the year. It offers a unique opportunity to connect with Japan’s imperial history and reflect on the legacy of Emperor Shōwa in a peaceful setting. Visitors are encouraged to check the official schedule in advance, as public access may be limited during certain times.