KHI

KHI may refer to:


 * Khi, a Coptic letter
 * Jinnah International Airport (IATA: KHI) at Karachi, Pakistan
 * Kansas Health Institute founded by Kansas Health Foundation
 * Karachi City
 * Karnatak Health Institute, India, co-founded by N. S. Hardikar
 * Kawasaki Heavy Industries, a Japanese multinational corporation
 * Kelvin-Helmholtz instability, a type of fluid instability
 * Kevin Harvick Incorporated, a NASCAR team
 * Kinetic Hydrate Inhibitor
 * Kunsthistorisches Institut in Florenz, Florence, Italy
 * Kyiv Art Institute, Ukraine