Primera D is the fifth tier of the Argentine football league system. It serves as a platform for amateur and semi-professional teams, allowing them to compete and develop talent. The league is organized by the Argentine Football Association and features clubs from various regions of Argentina. Teams in Primera D compete for promotion to higher divisions, with the top teams earning the chance to move up to Primera C. The league typically consists of a regular season followed by playoffs, fostering a competitive environment for clubs and players alike.