The Emperor's Birthday has a long and rich history dating back centuries. In the past, the reigning Emperor's birthday was a major national event celebrated with parades, festivals, and other public gatherings. Today, the holiday remains a significant occasion in Japan and is marked by various ceremonies and events throughout the country.

The tradition of celebrating the Emperor's birthday dates back to the Meiji period (1868-1912) when Emperor Meiji declared his birthday as a national holiday. After World War II, the holiday was changed from April 29th to December 23rd to coincide with Emperor Akihito's birthday. Emperor Akihito was the first Emperor of Japan born after the end of World War II and his birthday was seen as a way to promote national unity and celebrate Japan's post-war democracy. You will most likely come across the concept of “post-war Japan” which is exactly this, Japan transformed in so many ways after WWII.

One of the most significant events during the Emperor’s birthday is the Imperial Palace Birthday Celebration which takes place at the Imperial Palace in Tokyo. The celebration includes a formal greeting by the Emperor and Empress, a military parade, and other ceremonial activities. In addition, communities across Japan hold their own unique celebrations, including festivals, parades, and public gatherings to commemorate this special day.

The role of the Emperor in modern Japan is complex and nuanced. The role of the Emperor in modern Japan is complex and nuanced. There is a bit of a controversy surrounding the Emperor as many people have argued that the position should have a more of an active role, others believe that the current system is appropriate and should remain a symbolic figure which could be compared similarly to the King of England. This has sparked debate and discussion in Japan about the significance of the Emperor in contemporary society. 

Despite these debates, the Emperor's Birthday remains an important holiday in Japan, celebrated with great enthusiasm and pride. Most people in Japan have the day off from work and school on December 23^rd as it’s considered a national holiday. In general, most businesses and organizations close on this day but not all organizations observe it which is usually because of the industry they operate in such as medical care and other important services. Bonuses are usually given to employees who work on holidays as it’s a national regulation.