Blessed Virgin Mary (Roman Catholic) in the context of Pope John Paul II

A Mary garden is a small sacred garden enclosing a statue or shrine of the Virgin Mary, who is known to many Christians as the Blessed Virgin, Our Lady, or the Mother of God. In the New Testament, Mary is the mother of Jesus of Nazareth. Mary gardens are most common to those Christian denominations which hold the Virgin Mary in special esteem, particularly Roman Catholics and Anglicans.

Our Lady of Lourdes (French: Notre-Dame de Lourdes; Occitan: Nòstra Senhora de Lorda) is one of the devotional names or titles under which the Catholic Church venerates the Virgin Mary. The name commemorates a series of 18 apparitions reported by a 14-year-old girl, Bernadette Soubirous, in Lourdes, France in 1858. After the first reported apparition on 11 February 1858, Bernadette told her mother that a "Lady" had spoken to her in the cave of Massabielle (1.5 kilometres (0.93 mi) from the town) while Bernadette, her sister, and a friend were gathering firewood. Bernadette reported similar apparitions of the "Lady" over the ensuing weeks, in the last of which the "Lady" identified herself as "the Immaculate Conception". On 18 January 1862, the local Bishop of Tarbes Bertrand-Sévère Laurence endorsed the veneration of the Blessed Virgin Mary in Lourdes.

On 1 February 1876, Pope Pius IX officially granted a decree of canonical coronation to the image as Notre-Dame du Saint Rosaire. The coronation was performed by Cardinal Pier Francesco Meglia at the courtyard of what is now part of the Rosary Basilica on 3 July 1876.

The Grotto of Our Lady of Lourdes is located at the University of Notre Dame in Notre Dame, Indiana, United States, and is a reproduction of the Grotto of Our Lady of Lourdes in Lourdes, France. The current Grotto was built in 1896, replacing a wooden grotto built on August 22, 1878. An artificial rock cave, the Grotto is used by its visitors as a sacred space for prayer, meditation, and outdoor Mass.

Rev. Edward Sorin, C.S.C., the French Holy Cross priest who founded the University of Notre Dame in 1842 on a tract of land in Northern Indiana, had a lifelong devotion to Mary. He named several structures on the nascent campus after the Blessed Virgin Mary, and, seeking to attract Catholic pilgrims to Notre Dame, he constructed a replica of the Portiuncula—a Marian chapel located in the Papal Basilica of Saint Mary of the Angels in Assisi. After a trip to the Sanctuary of Our Lady of Lourdes in 1873, Sorin sought to create a replica of the Lourdes Grotto at the university's campus; the replica of the Grotto was constructed beginning in the spring of 1878 and was completed by the end of summertime. The replica was a wooden structure that sat atop a small rock wall, complete with several religious statues, and adjacent to the Church of the Sacred Heart. Less than three years after Sorin's death in 1893, a replacement for this first Grotto was announced.