Kuai may refer to:

Kuai (dish) (), a Chinese food dish Kuai (), a colloquial term for the Chinese yuan (currency unit) KuAI, Kuibyshev Aviation Institute in Russia KUAI, a Radio station in the United States on the Island of Kauai, Hawaii Kuai Dafu, a former student leader of the Red Guards

See also

Kauai, Hawaii, U.S. Quai Kwai (disambiguation)