Cádiz Cathedral looms large over the city in a host of ways, so it is only right that the history of this magnificent structure is documented in its very own museum. The museum house is pretty impressive, a 16th century building that holds plenty of history within its walls. It isn’t all about the cathedral either, with the 1812 constitution getting its fair share of shine inside. The museum is handily located within spitting distance (don’t spit) of the cathedral itself, and entry costs €5 with the usual discounts available.