This research aims to find out in depth the Tor-tor Tradition, functions and social status inherent in Mandailing Batak Traditional marriages in Padang Lawas Regency, North Sumatra. The method used is a descriptive qualitative method. Data collection techniques, in-depth interviews and documentation. The result of this Ttor-tor Tradition process at Mandailing Batak weddings in Padang Lawas Rege…