In clothing, a train describes the long back portion of a robe, coat, cloak, skirt, overskirt, or dress that trails behind the wearer.

Court dress comprises the style of clothes and other attire prescribed for members of courts of law. Depending on the country and jurisdiction's traditions, members of the court may wear formal robes, gowns, collars, or wigs. Within a certain country and court setting, there may be many times when the full formal dress is not used. Examples in the UK include many courts and tribunals including the Supreme Court of the United Kingdom, and sometimes trials involving children.