We visited this museum because it was within walking distance to our Airbnb, we could easily get in with no line, and it was super inexpensive. I would not go out of my way to come here, but if you're in Cordoba and looking for some culture, this is a decent bet. They have a really nice collection of Roman columns from the 1st and 2nd centuries, some Roman mosaics, and there are the ruins of a Roman theater in the basement, but that's not super impressive since it is basically just ruins and you can't even really tell what it used to be because it was mined for materials in later years.
Only downside to the visit was the rather surly desk attendant who was not very customer service focused. read more