Ueno Zoo in the context of Ueno Park

Ueno Station (上野駅, Ueno-eki) is a major railway station in Tokyo's Taitō ward. It is the station used to reach the Ueno district and Ueno Park—which contains Tokyo National Museum, The National Museum of Western Art, Ueno Zoo, Tokyo University of the Arts and other famous cultural facilities. A major commuter hub, it is also the traditional terminus for long-distance trains from northern Japan, although with the extension of the Shinkansen lines to Tokyo Station this role has diminished in recent years. A similar extension of conventional lines extended Takasaki Line, Utsunomiya Line and Jōban Line services to Tokyo Station via the Ueno-Tokyo Line in March 2015, using existing little-used tracks and a new viaduct; the Ueno-Tokyo Line connects these lines with the Tōkaidō Main Line, allowing through services to Shinagawa, Yokohama, Odawara and Atami stations.

Ueno Station is close to Keisei Ueno Station, the Tokyo terminus of the Keisei Main Line to Narita Airport Station.

Ueno (上野; Japanese pronunciation: [ɯ.e.no]) is a district in Taitō, Tokyo. The area extending from Ueno to Asakusa is part of the historical Shitamachi (literally "low city") district of Tokyo, which is often associated with working-class traditions and culture as well as their distinct accent. The district's name roughly translates into "Upper Field" in English.

The Ueno area, in the strict sense, centres around Ueno Station, which has historically been the terminus for long-distance trains bound for northern Japan, such as the Blue trains and the Shinkansen. To the north, Ueno Park stretches to the area just behind the University of Tokyo's Hongo Campus. Ueno Park houses some of Tokyo's finest cultural sites, including the Tokyo National Museum, the National Museum of Western Art, the National Museum of Nature and Science, and a major public concert hall. Numerous Buddhist temples can also be found in the park, including the Bentendo, dedicated to the goddess Benzaiten, on an island in Shinobazu Pond. The Kan'ei-ji, a major temple for the Tokugawa shōguns, also stands in this area, with its pagoda now located within the grounds of Ueno Zoo. Nearby is Ueno Tōshō-gū, a Shinto shrine dedicated to Tokugawa Ieyasu. The International Library of Children's Literature is also in the area.

The Hoffmann's two-toed sloth (Choloepus hoffmanni), also known as the northern two-toed sloth, is a species of sloth from Central and South America. It is a solitary, largely nocturnal and arboreal animal, found in mature and secondary rainforests and deciduous forests. The common name commemorates the German naturalist Karl Hoffmann, who discovered the Hoffmann sloth.