A vehicle air-conditioning discharge port structure wherein the airflow direction of air-conditioning drafts can be adjusted by changing the orientation of a plurality of fins provided to a discharge port. The fins include an outermost fin and an adjacent fin adjacent to the outer fins. The outer fin has a first regulating part for regulating the air-conditioning drafts flowing through an inter-fin flow passage between the outer fin and the adjacent fin, and a second regulating part for regulating the air-conditioning drafts flowing through a flow passage between the outer fin and a wall part.