Coordinates: 35°39′16.7256″N 139°44′13.5″E / 35.654646000°N 139.737083°E Azabu (麻布) is an area within Minato in Tokyo, Japan, built on a marshy area of foothills south of central Tokyo. Its coverage roughly corresponds to that of the former Azabu Ward, presently consisting of nine official districts: Azabu-Jūban, Azabudai, Azabu-Nagasakachō, Azabu-Mamianachō, Nishi-Azabu, Higashi-Azabu, Minami-Azabu, Moto-Azabu and Roppongi. It is known as Tokyo's most expensive upscale residential district; many artists, business people, and celebrities reside there.
The name Azabu literally means hemp cloth. Until the early Edo period, the area was agricultural. Archaeological evidence indicates that the area was inhabited as far back as the Jōmon period. The Juban Inari shrine (formerly known as Takechiyo Inari) was constructed in AD 712, the temple of Zenpuku-ji in 824, and the Hikawa Shrine in 939 (on orders of Minamoto no Tsunemoto).
The area became urbanized in the 17th century, after Tokugawa Ieyasu established his seat of government in nearby Edo. Azabu soon became home to the Juban Horse Grounds, Edo's largest horse market. In 1859, the first United States delegation in Japan was established at Zenpuku-ji.
3290 Azabu (1973 SZ1) is an outer main-belt asteroid discovered on September 19, 1973 by Cornelis Johannes van Houten, Ingrid van Houten-Groeneveld and Tom Gehrels at Palomar Observatory.