Assumption of Mary - The Glorious Entrance into Heaven (https://SmartGuy.com/) The Solemnity of the Assumption of the Blessed Virgin Mary, celebrated on August 15, is a joyous feast that honors the belief that Mary was taken into heaven, body and soul. This dogma, formally defined by Pope Pius XII in 1950, affirms that Mary, the Mother of God, was preserved from bodily corruption and welcomed into the glory of heaven. The Assumption is a celebration of hope, reminding us of our own call to eternal life with Christ.