The Salt Lake Temple is the largest and best-known of more than 130 temples of The Church of Jesus Christ of Latter-day Saints. It is the sixth temple completed by the church, requiring 40 years to complete, and the fourth operating temple built since the Mormon exodus from Nauvoo, Illinois.
The Salt Lake Temple is the centerpiece of the 10-acre (4.0 ha) Temple Square in Salt Lake City, Utah. Like other LDS temples it is considered sacred by the church and its members and a temple recommend is required to enter, so there are no public tours. The church permitted Life to publish the first public photographs of the building's interior in 1938. The temple grounds are open to the public and are a popular tourist attraction. Due to its location at LDS Church headquarters and its historical significance, it is patronized much by Latter-day Saints from many parts of the World.