All over Spain there are containers, like the rectangular green one (far right) in the photo, for rubbish. If they're in a town then you're supposed to take the stuff from your house to the street bins between 9 and 11 in the evening. The bin lorries come around every evening from around midnight and take the lot away. The collections in rural areas are less frequent. Our container, for instance, which is about 40 metres from or front door, is emptied on just Monday and Friday.
This picture, taken in a street in Cieza in Murcia, also shows a couple of recycling bins. Usually it's light green for glass, blue for paper and card and yellow for containers such as tins, cans, tetrapaks and the like. Even in the countryside there are quite a lot of the recycling bins and they seem to get emptied pretty regularly.