The Grotto Annual Mass Enrollment provides the one enrolled, living or deceased, with an assurance of year-long remembrance in prayer during the regular, daily Masses at the National Shrine Grotto of Our Lady of Lourdes. Due to the thousands of requests we receive, we are not able to enroll a loved in a specific daily Mass; however, Our Lord knows every blade of grass and your special day. Through Mother Mary's intercession, may you receive the grace of God in your heart today!