Antas is a municipality in the province of Almería, in the autonomous community of Andalusia, Spain. The mountains of the Filabres roll down in undulating slopes at their north eastern end and here, on a fertile plain, lies Antas. The river, now usually dry, has carved a ravine through the soft sandstone, where birds nest in the holes in the cliffs. All around Antas there are numerous large orange and lemon groves, and other fruits and vegetables are grown on this highly cultivated area.