The "movement to destroy the worship of gods" (Hangul: 미신 타파 운동 misin tapa undong, also "to defeat the worship of gods"), also described as "movement to destroy superstition", as 미신 misin is often translated after the movement, comprises a series of waves of "demonisation" and forceful eradication of Korean shamanism, folk religion, and mythology that took place in the period between the late 19th century and the 1980s.