or may refer to:

People (born 1955), Japanese footballer

Places Kawachi Province, an old province of Japan Kawachi District, Tochigi, a district in Tochigi Prefecture, Japan Minamikawachi District, Osaka, a district in Osaka Prefecture, Japan Henei Commandery, a commandery of China from Han dynasty

City Hanoi, the capital city of Vietnam Kawachi, Osaka, a former city in Osaka Prefecture, Japan Kawachinagano, Osaka, a city in Osaka Prefecture, Japan

Town Kawachi, Ibaraki, a town in Ibaraki Prefecture, Japan Kawachi, Tochigi, a former town in Tochigi Prefecture, Japan Kōchi, Hiroshima, a former town in Hiroshima Prefecture, Japan

Village Kawachi, Ishikawa, a former village in Ishikawa Prefecture, Japan

Literature Hanoi (novel), a Killmaster spy novel

Music Hanoï (album), an Indochine album Kawachi ondo, a genre of Japanese music

Ship , lead ship of her class battleship during World War I , a two-ship class of dreadnought battleships built for the Imperial Japanese Navy

Station Kōchi Station (Hiroshima), a train station in Higashihiroshima, Hiroshima Prefecture, Japan

See also Kawachi (disambiguation) Kawauchi (disambiguation) Kochi (disambiguation) Kōchi Station (disambiguation)