Millennium '73 was a three-day festival held on November 8 10, 1973 at the Astrodome in Houston, Texas, United States, by the Divine Light Mission (DLM). It featured Prem Rawat, then known as Guru Maharaj Ji, a 15-year-old guru and the leader of a fast-growing new religious movement. Organizers billed the festival as the most significant event in human history which would usher in a thousand years of peace. The festival's official schedule described the three evening addresses by Guru Maharaj Ji as the highlights of the event. Big-band music, rock bands, religious songs, choral works, a dance performance and speeches by other DLM leaders filled the program from noon to 10 pm. Media events included press conferences and an impromptu debate. Millennium '73 received wide publicity. Rennie Davis, a prominent anti-war activist and member of the Chicago Seven, helped draw attention to the event as a spokesman for the DLM. Notable journalists attended, some of them acquaintances of Davis from the New Left.