Rábanos is a town of northern Spain, Autonomous Community of Castile and León, province of Burgos, Shire of Montes de Oca, sub-shire of Tirón-Rioja Burgalesa, it is the head of the municipality of Rábanos.
According to the 2004census (INE), the municipality has a population of 120 inhabitants (Alarcia town: 82, Rábanos town: 18 and Villamudria village: 20)