A Detailed Guide to the History and Overview of the Imperial Palace

 

　Table of Contents

1. Overview of the Imperial Palace
2. History of the Imperial Palace
3. Must-See Spots at the Imperial Palace
4. The “Palace” – His Majesty the Emperor’s Workplace
5. Events and Festivals at the Imperial Palace
6. Access to the Imperial Palace

Introduction

Located at the heart of Tokyo, the Imperial Palace stands as a symbol of Japan, steeped in history. Once known as Edo Castle, this site now serves as the official residence of the Emperor and a venue for national ceremonies. The gardens and architectural structures surrounding the Imperial Palace reflect the beauty of Japanese tradition and nature, captivating numerous visitors throughout the year.

In this article, we will first introduce an overview of the Imperial Palace, then explain its long history and significant events. We will also provide a detailed guide to must-see spots such as the East Gardens and Nijubashi Bridge, important events and seasonal festivals held at the Imperial Palace, and access information you should know for your visit.

Through this article, we hope you will appreciate the magnificent scenery of the Imperial Palace along with its underlying history and culture, and thoroughly enjoy its grandeur and beauty.

Overview of the Imperial Palace

The Imperial Palace is a symbolic presence of Japan, known as the official residence of the Emperor, the nation’s highest authority. This vast complex is situated on the site of the former Edo Castle, occupying approximately 20% of the area in the southern part of Chiyoda Ward, Tokyo. After being renamed from Edo Castle in 1868, it was briefly called “Kyujo” (Imperial Castle), but the name was changed back to “Kokyo” (Imperial Palace) in 1948.

Within the Imperial Palace grounds, there is the “Gosho” (Imperial Residence) where the Emperor lives daily, and the “Kyuden” (Palace) where various official functions are held. Gardens such as the Imperial Palace East Gardens are open to the public and attract many tourists and citizens. The East Gardens in particular include parts of the former Edo Castle’s Honmaru (main keep), Ninomaru (second enclosure), and Sannomaru (third enclosure), and were opened to the public in 1961. These gardens were established at the initiative of Emperor Showa and offer visitors the beauty of traditional Japanese gardens.
The Palace is the venue for state affairs, imperial ceremonies, and welcoming ceremonies for foreign heads of state. Its architecture incorporates traditional Japanese aesthetic design, with most of the building materials sourced domestically. Major structures include the Seiden (Main Hall), Homeiden (Banquet Hall), and Rensui, each with its own unique role and history.

The Imperial Palace in Tokyo, with its vast grounds and lush gardens, provides a serene space in the heart of the city that stands in stark contrast to the modern skyscrapers. The surrounding area is lined with towering buildings of glass and steel, filled with daily bustle and energy. However, upon stepping inside the Imperial Palace, a different world unfolds – ancient stone walls, meticulously maintained pine trees, quietly flowing moat water, and the natural beauty woven by seasonal flowers.

Through its historical background and cultural role in the modern era, the Imperial Palace attracts many visitors from both within Japan and abroad. Its beautiful gardens and historic buildings symbolize Japanese tradition and culture, making it one of Japan’s most iconic tourist destinations.

History of the Imperial Palace

■ Muromachi Period to Edo Period

The history of the Imperial Palace dates back to when this site was Edo Castle.

Throughout the Edo period, Edo Castle underwent numerous renovations and expansions, establishing itself as a magnificent castle complex.

■ Meiji Period to Showa Period

In 1868, when Emperor Meiji traveled from Kyoto to Tokyo, Edo Castle entered a new era as the “Imperial Palace.” During this period, the Imperial Palace became a symbol of Japan’s modernization and cultural enlightenment, and many architectural and social changes were made.

After being reorganized as the Imperial Palace during the Meiji period, it was also called “Kyujo” (Imperial Castle) from 1888 to 1948, during which various architectural modifications were carried out.

After the war, in 1948, the name “Kyujo” was officially changed back to “Kokyo” (Imperial Palace), marking the beginning of a new era.

■ Heisei Period to Present

From the Heisei era to the present, the Imperial Palace has undergone many developments while preserving its historical and cultural significance, adapting to modern changes.

With the beginning of the Heisei era, the Imperial Palace became more open, increasingly making its gardens and historic buildings available to the general public.

The modern Imperial Palace is also used as a venue for many cultural and historical events, with exhibitions and concerts introducing Japanese traditional culture and art held regularly.

3. Must-See Spots at the Imperial Palace

■ Statue of Kusunoki Masashige

The statue of Kusunoki Masashige located in the Imperial Palace Outer Garden is an impressive bronze statue approximately 8 meters tall, known as one of the three great bronze statues of Tokyo.

This statue depicts the valiant figure of Kusunoki Masashige welcoming Emperor Go-Daigo, shown controlling his horse, pulling the reins, and bowing his head in reverence.

■ Kikyomon Gate

Kikyomon Gate, also called Uchi-Sakuradamon, is a counterpart to Soto-Sakuradamon (the present-day Sakuradamon Gate).

Kikyomon Gate itself was built in 1614 (Keicho 19), and the surrounding stone walls were constructed in 1620 (Genna 6).

Kikyomon Gate, along with its beautiful architectural style, is an important historical heritage that strongly reflects the political and military background of the Edo period, offering visitors a sense of the atmosphere of that era.

■ Otemon Gate

Otemon Gate was the main gate connecting Edo Castle to the castle town, serving as the official front gate of the Tokugawa Shogunate throughout the Edo period.

In front of Otemon Gate, a “geba-jo” (dismounting area) was established, where attendants other than daimyo had to dismount from their horses and proceed on foot to the castle.

■ Sakuradamon Gate

Sakuradamon Gate is one of the important gates of Edo Castle, widely known for the “Sakuradamon Incident” of 1860, in which the Chief Minister (Tairo) Ii Naosuke was assassinated.

Soto-Sakuradamon was completed in 1620, featuring strong stone walls and a masugata (box-shaped) structure.

■ Seimon Tetsubashi (Main Gate Iron Bridge)

Seimon Tetsubashi is one of the two bridges spanning the moat from the Imperial Palace Plaza to the Palace.

Seimon Tetsubashi was first constructed as an iron bridge in 1888 and was renovated to its current form in 1964.

Meanwhile, the stone bridge in front features Western architectural design influence and is made of granite.

■ Fushimi Yagura (Fushimi Turret)

Fushimi Yagura is a historic structure located in the Nishinomaru area of the Imperial Palace in Tokyo.

Fushimi Yagura was built atop stone walls that also served defensive purposes, accompanied by a tamon yagura (long turret), creating a beautiful landscape together with its white-walled turret.

The turret is visible from the Imperial Palace Plaza, where the Western architectural beauty of the stone bridge in front beautifully harmonizes with the traditional Japanese castle aesthetics.

■ Fujimi Yagura (Mt. Fuji Viewing Turret)

Fujimi Yagura is a three-story turret located within the Imperial Palace in Tokyo, situated at the southern edge of the Honmaru (main enclosure), on the left after entering through the Nakajaku-mon gate.

The original construction of Fujimi Yagura dates back to 1606 (Keicho 11), and its turret-base stone walls were built by Kato Kiyomasa, making them one of the oldest stone walls remaining within the castle.

From this turret, one could once enjoy panoramic views of Mt.

■ Ninomaru Garden

The Ninomaru Garden is a Japanese garden located within the Imperial Palace East Gardens in Tokyo.

Ninomaru Garden was designed as a strolling pond garden, and its beautiful landscape has been enjoyed as a place for viewing and recreation since the Edo period.

The garden’s design utilized the historically preserved garden drawings of the ninth Shogun Ieshige, with great effort made to faithfully reproduce the garden’s former appearance.

■ Edo Castle Tower Ruins

The ruins of Edo Castle’s tower are located in the Honmaru (main enclosure) of the present-day Imperial Palace in Tokyo. This site once held a magnificent castle tower that symbolized the authority of the Edo Shogunate, but it was destroyed in the Great Meireki Fire of 1657 (Meireki 3) and was never rebuilt.

The stone walls of this tower remain stained black with soot from the great fire, one of the three great fires of Edo.

The tower base itself was constructed from granite at a height of 18 meters under the direction of the Kaga domain’s Maeda clan.

■ Imperial Household Agency Building

The Imperial Household Agency building is located within the Imperial Palace in Tokyo, and its history and architectural style play an important role in the history of modern Japanese architecture. The original building was a Western-style structure designed by British architect Josiah Conder, but it was severely damaged in the Great Kanto Earthquake and subsequently demolished. The current building was rebuilt afterward and completed in 1935 (Showa 10).

The new building’s design departed from the purely Western architecture of its predecessor, featuring an exterior that incorporates many Japanese elements.

This building is still used as the Imperial Household Agency office today and plays an important role during official events within the Imperial Palace, such as the New Year’s General Audience and the Emperor’s Birthday General Audience.

■ The Palace

The Palace (Kyuden) is the facility where the Emperor of Japan conducts state affairs and imperial ceremonies, and has been in use since April 1969 (Showa 44).

Having survived the Great Kanto Earthquake, the Meiji Palace was destroyed in the air raid of May 25, 1945, during World War II.

4. The “Palace” – His Majesty the Emperor’s Workplace 

■ Nakamon (Inner Gate) to Totei (East Garden)

Every year on New Year’s Day and His Majesty the Emperor’s Birthday, the general public can view the Chowaden Hall from the Nakamon Gate.

■ Minami-Damari (South Anteroom)

Covering 528 square meters, the Minami-Damari is decorated with premium materials such as black granite from Yamaguchi Prefecture, Hyuga pine from Miyazaki Prefecture, and Katsuren marble from Okinawa Prefecture, creating an atmosphere of remarkable elegance.

■ Nami no Ma (Wave Room)

Nami no Ma is a room covering 248 square meters, featuring Ichifusa cedar from Kumamoto Prefecture and pine from Shizuoka Prefecture.

■ Kairo (Corridor)

The 74-meter-long corridor serves as a passageway for moving within the palace and plays a particularly important role during state guest visits.

■ Chigusa/Chidori no Ma (Chigusa and Chidori Rooms)

These rooms are normally used as a single space, featuring pine from Kanagawa Prefecture and Kasuga cedar from Nara Prefecture.

■ Kita-Damari (North Anteroom)

Kita-Damari covers 375 square meters and is the space used when domestic and foreign dignitaries pay their respects to His Majesty the Emperor.

■ Shakkyo no Ma (Stone Bridge Room)

Shakkyo no Ma covers 245 square meters and features Ichifusa cedar from Kumamoto Prefecture and Hyuga pine from Miyazaki Prefecture.

■ Shunjuu no Ma (Spring and Autumn Room)

Shunjuu no Ma boasts an area of 608 square meters, making it the second-largest room in the palace.

■ Homeiden (Banquet Hall)

The Homeiden is the largest room in the palace, covering an area of 915 square meters.

■ Rensui

Rensui is a 371-square-meter room equipped with movable partitions that can divide it into two separate rooms depending on the occasion.

■ Take no Ma (Bamboo Room)

Take no Ma is a 182-square-meter room constructed entirely of Kiso cypress, with bamboo-patterned fabric on the walls.

■ Matsu no Ma (Pine Room)

Matsu no Ma covers 370 square meters and is used for important ceremonies such as the appointment of the Prime Minister and the Chief Justice of the Supreme Court.

■ Ume no Ma (Plum Room)

Ume no Ma is a 152-square-meter room displaying a painting of “Red and White Plum Blossoms” by Nakamura Gakuryo.

*Source: Imperial Household Agency website (https://www.kunaicho.go.jp/about/shisetsu/kokyo/kyuden-ph.html)

5. Events and Festivals at the Imperial Palace

The events and festivals held at the Imperial Palace provide a valuable opportunity to experience Japanese tradition and culture.

■ New Year’s General AudienceThe New Year’s General Audience, held every year on January 2, is an event where the general public gathers at the Imperial Palace to offer New Year’s greetings to His Majesty the Emperor.

■ Emperor’s Birthday General AudienceOn the Emperor’s Birthday, February 23, many people once again visit the Imperial Palace.

■ Opening of the Imperial Palace East GardensThe Imperial Palace East Gardens are open to the public year-round, where visitors can see the remains of the former Edo Castle.

6.  Access to the Imperial Palace 

The Imperial Palace is located in central Tokyo and can be easily accessed using numerous public transportation options.■ By TrainThe most convenient way to access the Imperial Palace is by train.

■ By CarVisiting by car is also possible, but traffic tends to be congested around the Imperial Palace area, so public transportation is recommended.

■ Other InformationFor bicycles and motorcycles, there are parking facilities nearby, but these can also become quite crowded, so caution is advised.

Summary

Visiting the Imperial Palace holds meaning beyond a mere sightseeing experience. It provides an opportunity to experience Japan’s history, culture, and natural beauty, and to understand the role that the Emperor plays in modern Japan. Each spot within the Imperial Palace, the history that lives within, and the ceremonies and events held here all form the core of Japan’s identity.

When visiting the Imperial Palace, keep in mind that every moment is imbued with meaning, and please thoroughly enjoy the unique experience this historic place offers. We hope that you will take away much learning and inspiration from this place that can be called the heart of Japan.