Tokyo Kōsei Nenkin Kaikan

Tokyo Medical University (東京医科大学, Tōkyō Ika Daigaku) is a Japanese private university located in Shibuya, Tokyo, Japan. Established in 1916, it is one of the medical schools established in Japan before World War II. In accordance with the nation’s policy for medical education, this private university has a six-year medical school curriculum that offers 'preclinical' and 'clinical' studies to confer a bachelor's degree or graduate degree with which medical students are qualified for the national medical licensing exam. The university also has a postgraduate school (graduate school or daigakuin in Japanese) that offers Ph.D. degrees.

Shinjuku-gyoemmae Station (新宿御苑前駅, Shinjuku-gyoen-mae-eki) is a subway station on the Tokyo Metro Marunouchi Line in Shinjuku, Tokyo, Japan, operated by the Tokyo subway operator Tokyo Metro. It is numbered "M-10".

Shinjuku Ni-chōme (新宿二丁目), referred to colloquially as Ni-chōme or simply Nichō, is Area 2 in the Shinjuku District of the Shinjuku Special Ward of Tokyo, Japan. With Tokyo home to 13 million people, and Shinjuku known as the noisiest and most crowded of its 23 special wards, Ni-chōme further distinguishes itself as Tokyo's hub of gay subculture, housing the world's highest concentration of gay bars.Within close walking distance from three train stations (Shinjuku San-chōme Station, Shinjuku Gyoenmae Station, and Japan's busiest train station, Shinjuku Station), the Shinjuku Ni-chōme neighborhood provides a specialized blend of bars, restaurants, cafes, saunas, love hotels, gay pride boutiques, cruising boxes (hattenba), host clubs, nightclubs, massage parlors, parks, and gay book and video stores. In fact within the five blocks centering on street Naka-Dōri between the BYGS building at the Shinjuku San-chōme Station and the small Shinjuku park three blocks to the east, an estimated 300 gay bars and nightclubs provide entertainment.

Shinjuku-sanchome Station (新宿三丁目駅, Shinjuku-sanchōme-eki) is a subway station in Shinjuku, Tokyo, Japan, operated jointly by the two Tokyo subway operators, Tokyo Metro and Toei Subway.

The Shinjuku Gyo-en Greenhouse is a greenhouse in Shinjuku Gyo-en, Shinjuku, Tokyo, Japan. It was built in 1950 and displays more than 1,700 tropical and subtropical plant species, as of 2016.

The Hanazono Shrine (花園神社, Hanazono Jinja) is a Shinto shrine located in Shinjuku, Tokyo, Japan. This shrine was founded in the mid-17th century. Hanazono Jinja nestled in the heart of Tokyo's Shinjuku ward, Hanazono Jinja is a small and unobtrusive structure that, according to Fodor's, just happens to be one of the most historical shrines in Japan. Constructed in the Edo period by the Hanazono family, this Inari shrine—a shrine dedicated to Inari, the androgynous god of fertility and worldly success—is a favorite place for businessmen to pray for successful ventures.

Shinjuku Golden Gai (Japanese: 新宿ゴールデン街, Hepburn: Shinjuku gōruden-gai) is a small area, which is located in Kabukicho, Shinjuku, Tokyo, Japan. It is composed of a network of six narrow alleys, connected by even narrower passageways which are about wide enough for a single person to pass through. Over 200 tiny shanty-style bars, clubs and eateries are squeezed into this area. The alleys are private roads, not public roads. In this area, shooting photographs and video for all purposes on the street is prohibited without permission of the area's business promotion association.

Higashi-shinjuku Station (東新宿駅, Higashi-shinjuku-eki) is a subway station in Shinjuku, Tokyo, Japan, operated by the two Tokyo subway operators Tokyo Metropolitan Bureau of Transportation (Toei) and Tokyo Metro.

Kabukichō (Japanese: 歌舞伎町, Kabuki-chō, pronounced [kabɯki̥ tɕoː]) is an entertainment and red-light district in Shinjuku, Tokyo, Japan. Kabuki-chō is the location of many host and hostess clubs, love hotels, shops, restaurants, and nightclubs, and is often called the "Sleepless Town" (眠らない街, Nemuranai Machi, pronounced [nemɯɾanai matɕiꜜ]). Shinjuku Golden Gai, famous for its plethora of small bars, is part of Kabuki-cho. The district's name comes from late-1940s plans to build a kabuki theater; although the theater was never built, the name stuck. The area has many movie theaters, and is located near Shinjuku Station, Seibu Shinjuku Station, and several other major railway and subway stations.

Shinjuku Gyo-en (新宿御苑) is a large park and garden in Shinjuku and Shibuya, Tokyo, Japan. It was originally a residence of the Naitō family in the Edo period. Afterwards, it became a garden under the management of the Imperial Household Agency of Japan. It is now a national park under the jurisdiction of the Ministry of the Environment.

The Tokyo Korean Culture Center (駐日韓国大使館 韓国文化院, Korean: 주일본 대한민국 대사관 문화원) is a Korean Language and Cultural Exchange Center in Toshima, Tokyo, Japan. Supported by the Korean Ministry of Culture, this center offers Korean Language classes and promotes Korean culture in Japan through educational, sporting, entertainment, art, and trade events and through the promotion of tourism. The Tokyo Korea Center is one of twelve Korean Cultural Centers in nine different countries.

The Aikikai is the original school of Aikido. It is centered on the Aikikai Foundation in Japan, and its figurehead is the Doshu (the family heir of the founder of Aikido). It is represented globally through the International Aikido Federation.