Tobacco and Salt Museum

Azumazeki stable (東関部屋, Azumazeki-beya) was a stable of sumo wrestlers, part of the Takasago group of stables. It was founded in February 1986 by the Hawaiian born Takamiyama of the Takasago stable in Higashi–Komagata, Sumida, Tokyo. It was the first stable ever to be run by a foreign-born coach. Azumazeki's first sekitori was Akebono, also from Hawaii, in 1990, who subsequently reached the yokozuna rank. A total of nine foreign born wrestlers have fought for the stable: seven from the United States, one from Great Britain and one (Kosei) from China who retired in January 2017. The stable's first Japanese sekitori was Takamisakari. As of January 2021 it had seven wrestlers. The former Takamiyama reached the mandatory retirement age of 65 in June 2009 and was succeeded by Ushiomaru who announced his retirement from active competition after the May tournament. In 2012 it absorbed Nakamura stable when Takamiyama's former stablemate Fujizakura retired as a coach upon turning 65. In February 2018 the stable moved from Sumida to larger premises in Shibamata District, Katsushika. The opening was celebrated at the Ryōgoku Kokugikan with around 500 guests from the sumo world. The move was encouraged by the Katsushika ward, to help increase tourism.Azumazeki Oyakata died in December 2019 at the age of 41, and after the January 2020 tournament the former Takamisakari took over as Azumazeki Oyakata. However, this was on a provisional basis for one year only, and the Sumo Association announced the closure of the stable on April 1 due to no permanent successor to Ushiomaru being found, with the personnel moving to Hakkaku stable.The stable's premises are now being used by Futagoyama stable. The original building used prior to 2018 still exists and was used for Kaonishiki's retirement ceremony in May 2021.

Tokyo Skytree Station (とうきょうスカイツリー駅, Tōkyō Sukaitsurī-eki, officially stylized as TOKYO SKYTREE Station) is a railway station on the Tobu Skytree Line in Sumida, Tokyo, Japan, operated by the private railway operator Tobu Railway. It is adjacent to the Tokyo Skytree and Skytree Town redevelopment, and was formerly known as Narihirabashi Station.

Ōshima stable (大島部屋, Ōshima-beya), formerly known as Tomozuna stable (友綱部屋, Tomozuna-beya), is a stable of sumo wrestlers, part of the Isegahama ichimon or group of stables. As of January 2022, it has 11 wrestlers. The current version of the stable was established in January 1961 by former komusubi Tomoegata. Upon reaching the age of 65 in 1976 he turned the stable over to the former jūryō wrestler Yamatonishiki. In 1989 former sekiwake Kaiki became the stablemaster upon Yamatonishiki's retirement, and eventually produced ōzeki Kaiō. In April 2012, the stable absorbed seven wrestlers from a previous incarnation of the Ōshima stable, due to Ōshima-oyakata reaching the mandatory retirement age of 65. Among the wrestlers who transferred was former sekiwake Kyokutenhō, who one month later won his first yūshō (or tournament) for his new stable. In February 2014, former ōzeki Kaiō branched off and formed Asakayama stable, taking two wrestlers from Tomozuna with him. In June 2017, Kyokutenhō became the 11th Tomozuna's owner, and the first Mongolian born wrestler to take charge of a stable. He had retired two years earlier and inherited the Ōshima name, but rather than immediately re-establish Ōshima stable, he chose to initially keep the Tomozuna name by swapping elder names with the previous head coach (Kaiki) upon the latter reaching 65 years of age. On 1 February 2022, Tomozuna stable was renamed Ōshima stable following another swap of elder names between Kyokutenhō and Kaiki.

Honjo-azumabashi Station (本所吾妻橋駅, Honjo-azumabashi-eki) is a subway station on the Toei Asakusa Line, operated by the Toei. It is located in Sumida, Tokyo, Japan. Its number is A-19.

Tokyo Skytree (東京スカイツリー, Tōkyō Sukaitsurī, stylized TOKYO SKYTREE) is a broadcasting and observation tower in Sumida, Tokyo. It became the tallest structure in Japan in 2010 and reached its full height of 634 meters (2,080 ft) in March 2011, making it the tallest tower in the world, displacing the Canton Tower, and the third tallest structure in the world after the Merdeka 118 (678.9 m or 2,227 ft) and the Burj Khalifa (829.8 m or 2,722 ft). It is also the tallest freestanding structure in the OECD, the G20 and G7 countries. The tower is the primary television and radio broadcast site for the Kantō region; the older Tokyo Tower no longer gives complete digital terrestrial television broadcasting coverage because it is surrounded by high-rise buildings. Skytree was completed on Leap Day, 29 February 2012, with the tower opening to the public on 22 May 2012. The tower is the centrepiece of a large commercial development funded by Tobu Railway (which owns the complex) and a group of six terrestrial broadcasters headed by NHK. Trains stop at the adjacent Tokyo Skytree Station and nearby Oshiage Station. The complex is seven kilometres (4.3 miles) northeast of Tokyo Station. In addition, there is the Sumida Aquarium in the "Tokyo Solamachi" complex.

Takasago stable (髙砂部屋 or 高砂部屋, Takasago-beya) is a stable of sumo wrestlers, one of the Takasago group of stables. It is correctly written in Japanese as "髙砂部屋", but the first of these kanji is rare, and is more commonly written as "高砂部屋".

Kokonoe stable (九重部屋, Kokonoe beya) is a stable of sumo wrestlers, one of the Takasago group of stables. It was formed in 1967 and until 2021 was located in Ishiwara, Sumida, Tokyo. As of January 2022 it had 27 sumo wrestlers, six of whom were of sekitori rank. It is the most successful stable in terms of total yūshō won by its wrestlers, with 52.

Oshiage Station (押上駅, Oshiage-eki) is a railway station in Sumida, Tokyo, Japan, jointly operated by Tokyo Metro, Tobu Railway, Toei, and Keisei Electric Railway. It is adjacent to the Tokyo Skytree complex.

Honjo (本所) is the name of a neighborhood in Sumida, Tokyo, and a former ward (本所区 Honjo-ku) in the now-defunct Tokyo City. In 1947, when the 35 wards of Tokyo were reorganized into 23, it was merged with the suburban Mukojima ward to form the modern Sumida ward.

Sumida Triphony Hall (すみだトリフォニーホール, Sumida Torifonī Hōlu) is a concert hall in Sumida, Tokyo, Japan. It opened in 1997 and has two auditoria; the main hall, with 1,801 seats; and the small hall, with 252 seats. It is the home of the New Japan Philharmonic. Nikken Sekkei were the architects, with acoustical design by Nagata Acoustics, who tested their concept with a 1:10 model.

The Asahi Beer Hall (a.k.a. Super Dry Hall, or Flamme d'Or) is one of the buildings of the Asahi Breweries headquarters located on the east bank of the Sumida River in Sumida, Tokyo, Japan. It was designed by French designer Philippe Starck and was completed in 1989. It is considered one of Tokyo's most recognizable modern structures.The shape of the building is that of a beer glass, designed to complement the neighboring golden beer mug-shaped building housing the Asahi Breweries offices.

The Brillia Tower Tokyo (Brilliaタワー東京) is a residential building in the Sumida special ward of Tokyo, Japan. Completed in June 2006, it stands at 159 m (522 ft) tall.