Ookini Arena Maishima

Maishima (舞洲) is an artificial island located in Konohana-ku, Osaka, Osaka Prefecture Japan. The area is about 220 hectares.One of the three artificial island districts that was the subject of the "Technoport Osaka" plan formulated in 1988 with the aim of developing a new city center.

The Maishima Sports Island (舞洲スポーツアイランド, Maeshima Supōtsu Airando) is a park with sports facilities in Maishima, Konohana-ku, Osaka, Japan. The official name in the Osaka City Ordinance is Osaka Port Sports Island (Osakakou Sports Island). The facility is owned by the city of Osaka, and is operated and managed by the Mizuno Group (a joint venture of Mizuno, Nankai Building Service, Japan Panause, and Hobby Life) as a designated manager.

The Yumemai Bridge (夢舞大橋, yumemai ōhashi) is a floating moveable bridge in Konohana District, Osaka, Japan. It spans the North Waterway connecting the man-made islands Yumeshima and Maishima of Osaka Port.It comprises a floating bridge over the waterway, transitional girder bridges on both ends of the floating bridge, and approach bridges on Yumeshima and Maishima. The bridge is supported on two large steel pontoons. Ordinarily, the bridge allows a navigation passage width of 135m. In the event that the main waterway is out of service, the bridge is swung by tugboats to widen the passage width to 200m or more, enabling the passage of larger vessels.

Yumeshima (夢洲) is an artificial island in Osaka Bay. It is part of Konohana-ku (此花区), one of the 24 wards of Osaka, Japan. It is near the mouth of the Yodo River. When all the landfill is completed the total area will be 390 hectares (960 acres). It will be the site of Expo 2025, a World's Fair to be held in 2025.

The Konohana Bridge (此花大橋, Konohana Ō-hashi) is a self-anchored suspension bridge located in Osaka, Japan. Opened for traffic in 1990, it has a main span of 300 metres (980 ft). The bridge's unusual design has only a single main cable. At the time of its completion it was the largest self-anchored suspension bridge in the world. Its centre span has been tied by the Yeongjong Grand Bridge in Korea which has slightly larger side spans. As of late 2012, the single tower eastern span replacement of the San Francisco – Oakland Bay Bridge has a longer span of 385 metres (1,263 ft).

Yumesaki Tunnel (夢咲トンネル, ゆめさきトンネル) is a tunnel in Japan that runs from artificial island "Yumeshima" in the Osaka Hokko district of Konohana Ward, Osaka City to another artificial island "Sakishima" in the Osaka Nanko District of Suminoe Ward in Osaka with approximate length of 2.138 km. It was completed and opened in 2009.

The Osaka Maritime Museum (なにわの海の時空館, Naniwa no Umi no Jikūkan) was a maritime museum in Osaka, Japan. It was opened by the Mayor of Osaka City on 14 July 2000 having started on site in March 1998. Designed by architect Paul Andreu with engineering design by Arup and Tohata. the museum was built on reclaimed land in the Bay of Osaka at a cost of 12.8bn yen, with a replica Edo period trading ship, the Naniwa Maru as its centrepiece. The requirement of the dome to resist seismic, wave, and wind loads and its successful completion, led to the building winning a Structural Special Award in 2002 from the Institution of Structural Engineers, UK.The museum was closed on 10 March 2013 because of financial problems, and because the number of visitors had greatly reduced after the museum's initial popularity.

Cosmosquare Station (コスモスクエア駅, Kosumosukuea-eki) is a metro station on the Osaka Metro Chūō Line and Nankō Port Town Line (New Tram) in Suminoe-ku, Osaka, Japan. This station serves as the starting terminus of both lines. This station is the westernmost station of the Osaka metro system as of 2024.

Kongo Gakuen Elementary, Middle & High School (金剛学園小学校・中学校・高等学校, Kongō Gakuen Shōgakkō Chūgakkō Kōtōgakkō, Korean: 오사카금강학원 Geumgang Hagwon) is a South Korean international school in Suminoe-ku, Osaka, Japan. The school was established in 1946. It is recognised by the government of Osaka Prefecture as a private school under Article 1 of Japan's School Education Act.

The Yodo River (淀川, Yodo-gawa), also called the Seta River (瀬田川 Seta-gawa) and the Uji River (宇治川 Uji-gawa) at portions of its route, is the principal river in Osaka Prefecture on Honshu, Japan. The source of the river is Lake Biwa in Shiga Prefecture to the north. The Yodo River, usually called the Seta River in Shiga Prefecture, begins at the southern outlet of the lake in Ōtsu. There is a dam there to regulate the lake level. Further downstream, the Seta flows into Kyoto Prefecture and its name changes to the Uji River. It then merges with two other rivers, the Katsura River and the Kizu River in Kyoto Prefecture. The Katsura has its headwaters in the mountains of Kyoto Prefecture, while the Kizu comes from Mie Prefecture. From the three-river confluence, the river is called the Yodo River, which flows south, through Osaka, and on into Osaka Bay. In Osaka, part of the river has been diverted into an artificial channel; the old course in the heart of Osaka is called the Kyū-Yodo River (literally, 'Former Yodo River'). It serves as a source of water for irrigation and also powers hydroelectric generators.

Morinomiya University of Medical Sciences (森ノ宮医療大学, Morinomiya iryō daigaku) is a private university in Suminoe-ku, Osaka, Japan, established in 2007.

Trade Center-mae Station (トレードセンター前駅, Torēdosentā-mae-eki, lit. "In front of Trade Center") is a train station on the Nankō Port Town Line (New Tram) in Suminoe-ku, Osaka, Japan. The station serves Osaka Prefectural Government Sakishima Building (formerly Osaka World Trade Center Building or WTC Cosmo Tower), the third tallest building in Japan, from which it got its name from.