Kwak

Kwak or KWAK may refer to:


 * Kwak (surname), a Korean surname (郭, 霍)
 * KWAK (AM), a radio station (1240 AM) licensed to serve Stuttgart, Arkansas, United States
 * KWAK-FM, a radio station (105.5 FM), licensed to serve Stuttgart, Arkansas
 * KWAK-LP, a low-power radio station (102.5 FM) licensed to serve San Xavier, Arizona, United States
 * Pauwel Kwak, a Belgian beer
 * Alfred J. Kwak, a cartoon television series