Urabá Antioquia is a region of Colombia's Antioquia Department that consists of two non-contiguous sections, one forming the northwest of the department, the other the west. Both are along the Atrato River. They are separated by the El Carmen del Darién and Riosucio municipalities of Chocó Department, with territories in both municipalities in dispute with Chocó. The region is made up by 11 municipalities. Most of this region's northern portion is part of the Colombian Caribbean Region bordering the Caribbean Sea.