Related Posts: The Fall of Man: The Doctrine; Adam-God Theory
It is believed among Mormons that the garden of Eden was located in the area around Independence, Jackson County, Missouri. About 60 miles north of Independence is a place called Adam-ondi-Ahman. It is believed that this is where Adam and Eve went to dwell after they were expelled from the garden of Eden.
Three years prior to his death Adam called a great council at Adam-ondi-Ahman.
There [he] bestowed upon them his last blessing. And the Lord appeared unto them, and they rose up and blessed Adam, and called him Michael, the prince, the archangel. And the Lord administered comfort unto Adam…And Adam stood up in the midst of the congregation…predicted whatsoever should befall his posterity unto the latest generation. (D&C 107:53-56)