is a bridge located in Chūō-ku in the city of

Osaka is a designated city in the Kansai region of Honshu in Japan. It is the capital of and most populous city in Osaka Prefecture, and the third most populous city in Japan, following Special wards of Tokyo and Yokohama. With a population of 2. ...

Osaka Prefecture is a Prefectures of Japan, prefecture of Japan located in the Kansai region of Honshu. Osaka Prefecture has a population of 8,778,035 () and has a geographic area of . Osaka Prefecture borders Hyōgo Prefecture to the northwest, Kyoto Prefecture ...

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

. It crosses over the Higashi Yokobori River and shares its name with the surrounding area.

Naming

The area received the name of " Kōrai" during the

Asuka Asuka may refer to: People * Asuka (name), a list of people * Asuka (wrestler), professional wrestler * Asuka (wrestler, born 1998), professional wrestler also known as Veny outside of Japan Places In Japan * , an area in Yamato Province (now ...

Nara period The of the history of Japan covers the years from CE 710 to 794. Empress Genmei established the capital of Heijō-kyō (present-day Nara). Except for a five-year period (740–745), when the capital was briefly moved again, it remained the cap ...

, when ancient Japan was in close contact with

kingdoms Kingdom commonly refers to: * A monarchy ruled by a king or queen * Kingdom (biology), a category in biological taxonomy Kingdom may also refer to: Arts and media Television * ''Kingdom'' (British TV series), a 2007 British television drama s ...

on the

Korean Peninsula Korea ( ko, 한국, or , ) is a peninsular region in East Asia. Since 1945, it has been divided at or near the 38th parallel, with North Korea (Democratic People's Republic of Korea) comprising its northern half and South Korea (Republic o ...

. The envoy to Korea was called ''komanomuratsumi'' (高麗館) and when

Toyotomi Hideyoshi , otherwise known as and , was a Japanese samurai and ''daimyō'' (feudal lord) of the late Sengoku period regarded as the second "Great Unifier" of Japan.Richard Holmes, The World Atlas of Warfare: Military Innovations that Changed the Cour ...

was dividing up the areas within Osaka, he chose those same ''

kanji are the logographic Chinese characters taken from the Chinese family of scripts, Chinese script and used in the writing of Japanese language, Japanese. They were made a major part of the Japanese writing system during the time of Old Japanese ...

''.

Neighboring post towns

; Ōsaka Kaidō : Moriguchi-juku - Kōraibashi ''(ending location)'' {{DEFAULTSORT:Koraibashi Stations of the Tōkaidō Buildings and structures in Osaka Transport in Osaka Prefecture