The Conference Center, located in Salt Lake City, Utah, is the premier meeting hall for The Church of Jesus Christ of Latter-day Saints . Substantially completed in spring 2000 in time for the church's April 2000 general conference, the 21,000-seat Conference Center replaced the traditional use of the nearby Salt Lake Tabernacle, built in 1868, for semi-annual LDS Church general conferences and major church gatherings, devotionals, and other events. It is believed to be the largest theater-style auditorium ever built.