Takebashi Station

The Tokyo National Museum of Modern Art (東京国立近代美術館, Tōkyō Kokuritsu Kindai Bijutsukan) in Tokyo, Japan, is the foremost museum collecting and exhibiting modern Japanese art.This Tokyo museum is also known by the English acronym MOMAT (National Museum of Modern Art, Tokyo). The museum is known for its collection of 20th-century art and includes Western-style and Nihonga artists.

The Graduate School of International Corporate Strategy (大学院 国際企業戦略研究科, Daigakuin Kokusai Kigyō Senryaku Kenkyūka), also known as Hitotsubashi ICS, is the graduate business school of Hitotsubashi University in Tokyo, Japan. Hitotsubashi ICS was the first "professional graduate school" (formerly "specialized graduate school") established in Japan. The school was founded by Harvard Business School professor Hirotaka Takeuchi, its first dean, in 1998, and admitted students in 2000. ICS is housed in the National Center of Sciences and located at Chiyoda Campus, the birthplace of Hitotsubashi University, Chiyoda, Tokyo.

The National Institute of Informatics (国立情報学研究所, Kokuritsu Jōhōgaku Kenkyūjo, NII) is a Japanese research institute located in Chiyoda, Tokyo, Japan. NII was established in April 2000 for the purpose of advancing the study of informatics. This institute also works on creating systems to facilitate the spread of scientific information to the general public. It oversees and maintains a large, searchable information database on a variety of scientific and non-scientific topics called Webcat. NII is the only comprehensive research institute in informatics in Japan. It is a major part of the Graduate University for Advanced Studies, SOKENDAI, and since 2002 has offered a Ph.D. program in informatics.

The Marubeni Gallery (丸紅ギャラリー) is a public art museum located on the third floor of the Marubeni Corporation's Tokyo head office in Chiyoda, Tokyo, Japan. Opened on November 1, 2021, the gallery exhibits a wide range of works from the company's collection, including Japanese textiles, historical garments, and both Japanese and Western paintings. Its core mission is to explore the interplay between Eastern and Western aesthetics across different periods.

The Independent Administrative Institution National Archives of Japan (独立行政法人国立公文書館, Dokuritsu Gyosei Hojin Kokuritsu Kōbunshokan) preserve Japanese government documents and historical records and make them available to the public. Although Japan's reverence for its unique history and art is well documented and illustrated by collections of art and documents, there is almost no archivist tradition. Before the creation of the National Archives, there was a scarcity of available public documents which preserve "grey-area" records, such as internal sources to show a process which informs the formation of a specific policy or the proceedings of various committee meetings.In accordance with the National Archives Law No.79 (1999), the core function of preserving "government documents and records of importance as historical materials" includes all material relating to (1) decision-making on important items of national policies, and (2) processes of deliberation, discussion, or consultation prior to reaching any decision-making, and the process of enforcing policies based on decisions made. The transfer of what are deemed historically important materials from the various ministries and agencies is carried out on a regular basis in accordance with the Transfer Plan prepared and revised by the Prime Minister for each fiscal year. Preservation, restoration cataloging, microfilming and digitization are all important aspects of the archive's responsibilities. However, the National Archives is in the process of becoming something more than simply a historical repository, because it is also a complex of structures, processes, and epistemologies which are situated at a critical point of the intersection between scholarship, cultural practices, politics, and technologies.

Kyoritsu Women's Junior College (共立女子短期大学, Kyoritsu Joshi Tanki Daigaku) is a private junior Colleges in Chiyoda, Tokyo, Japan. It is one of the 149 junior colleges in Japan set up in 1950 when the junior college system started. It consists of three departments now.

Kyoritsu Women's University (共立女子大学, Kyōritsu joshi daigaku) is a private women's college in Chiyoda, Tokyo, Japan, established in 1949.

Edo Castle Gates (江戸城三十六見附) are the gates of Edo Castle in Tokyo. They were placed at crossing points (bridges) of castle moats. Originally, there were 36gates in all. Some remain, others completely demolished. Today, the central quarter of the castle is Tokyo Imperial Palace. So, some gates on the inner moats are still used as security check points. However, most on the outer moats don't exist. Some district in Tokyo are named after the castle gates.Gate is "Mon" (門) in Japanese. Bridge is "Hashi" or "Bashi" (橋).

The Ōoku (大奥, "great interior") refers to the women's quarters of Edo Castle, the section where the women connected to the reigning shōgun resided. Similar areas in the castles of powerful daimyō, such as the Satsuma Domain, were also referred to by this term.

Edo Castle (江戸城, Edo-jō), also known as Chiyoda Castle (千代田城, Chiyoda-jō), is a flatland castle that was built in 1457 by Ōta Dōkan. It is today part of the Tokyo Imperial Palace and is in Chiyoda, Tokyo (then known as Edo), Toshima District, Musashi Province. Tokugawa Ieyasu established the Tokugawa shogunate there. It was the residence of the shōgun and location of the shogunate, and also functioned as the military capital during the Edo period of Japanese history. After the resignation of the shōgun and the Meiji Restoration, it became the Tokyo Imperial Palace. Some moats, walls and ramparts of the castle survive to this day. However, the grounds were more extensive during the Edo period, with Tokyo Station and the Marunouchi section of the city lying within the outermost moat. It also encompassed Kitanomaru Park, the Nippon Budokan Hall and other landmarks of the surrounding area.

Hitotsubashi (一ツ橋) is an administrative and postal area of Chiyoda, Tokyo, Japan. It was formerly Kanda-ku. Many establishments are located in Hitotsubashi. In Hitotsubashi 1-chōme are the headquarters of the Mainichi Shimbun. In 2-chōme are Hitotsubashi University Chiyoda Campus, Josuikaikan Hall, alumni hall of Hitotsubashi University, Kyoritsu Women's University, Iwanami Shoten, Shogakukan, and Shueisha, as well as Hitotsubashi Group.

The Imperial Palace East Gardens is a historical garden in The Imperial Palace in Tokyo. The gardens however, were first in use by the Tokugawa shogunate. There is a bridge which leads to Sakashita-mon gate nearby is the Imperial Household Agency building and Tokyo Imperial Palace (or "kyuden") The garden was built on the grounds of Edo Castle. The Ote-mon Gate functioned as the main gate of Edo Castle. It was used by the feudal lords who came to stay in the castle under the alternating attendance system of the Tokugawa shogunate, as such it was a very important gate. All the gardens areas were used as defence. They are translated as “inner circle of defense” (honmaru), “second circle of defense” (ninomaru), and “third circle of defense” (sannomaru). Suwa-no-cha-ya, was built by Emperor Meiji in 1912 and is a tea house. Emperor Meiji also lived in the Nishinomaru palace near the gardens, he lived at the Nishinomaru from 1869-73.