Somondoco is a town and municipality in the Colombian Department of Boyacá. This town and larger municipal area are located in the Valle de Tenza. The Valle de Tenza is the ancient route connecting the Altiplano Cundiboyacense and the Llanos. The area is dotted with many such little towns all located at approximately the same altitude. Somondoco borders Almeida in the east, Guayatá in the west, Guateque and Sutatenza in the north and in the south the Cundinamarca municipality of Ubalá.