Kasai or Kasaï may refer to: Places Congo Congo-Kasaï, one of the four large provinces of Belgian Congo Kasaï District, in the Kasai-Occidental province of the Democratic Republic of the Congo Kasai Province, one of the provinces of the Congo Kasaï region in the center of Congo Japan Kasai District, Hokkaido, a district of Hokkaido Prefecture, Japan Kasai Rinkai Park, in Edogawa, Tokyo Kasai Station, in the Kasai section of Edogawa, Tokyo, Japan Kasai, Hyōgo is a city in Hyōgo Prefecture, Japan Other uses Kangsabati River, or Kasai River in India Kasai procedure, a pediatric surgery commonly for biliary atresia Kasai (surname), a Japanese surname, lit. meaning "fire" Congo Air Kasaï, an airline in Barumbu, Kinshasa, Congo Compagnie du Kasai, a concession company of the Congo Kasai Allstars, a 25-piece musical collective based in Kinshasa, Congo Kasai River disaster, a passenger ferry capsized in Congo Kasai River, in Angola and the Congo See also Qassab, a Muslim ethnic group in north India and Pakistan Kassai (disambiguation)