The Cathedral will present a "Service of Advent Lessons & Musical Reflections" December 7th @ 4:00 P.M. in the Cathedral of the Nativity of the Blessed Virgin Mary. Our 2025 program will feature Antonio Vivaldi’s “Gloria.” This concert is FREE and open to the public! For more information, please contact the Cathedral Rectory at 228-374-1717.

Nativity's Marian Chapel is home to the Catholic Diocese of Biloxi Saints' Relic Collection. Parishioners and visitors are invited to celebrate Mass among the relics at 6:30 a.m. and 8 a.m. Monday through Friday. The reliquary is open on Sunday mornings from 8-8:45 a.m. and 10-10:45 a.m. Tours and visitations can be scheduled by contacting Colleen Kavanagh at colleenkavanagh64@gmail.com.