Wedding Officiants are who really makes the wedding bells ring. Without the Officiant to marry the couple, what's the point of the Wedding Ceremony? Officiants are the wedding service that's the most necessary. Weddings can go on without a DJ, or a Bartender, but if there's no one to perform the Marriage Ceremonies then nobody at the wedding is going to say "I do", and that's why we need a licensed Marriage Officiant in the first place, to make the union legal. Priests are a common type of Wedding Officiant. Perhaps the most common, depending on your religious persuasion. A Priest is a licensed Catholic oriented Wedding Service who can perform Marriage Ceremonies on the day of the blessed union. Just remember to save a piece of wedding cake for the officiant who performed the wedding!