Father Mun Jeong Hyeon (born c. 1941) is a South Korean Catholic priest. In the 1970s, he founded the Catholic Priests Association for Justice in opposition to the South Korean dictatorships that had killed pro-democracy activists. Since the 1980s, he has been a leading voice against the U.S. military presence in South Korea. In 2012, he was awarded the Gwangju Prize for Human Rights.