You cannot go to Bilbao without visiting, it’s a stunning design and the light makes it look different every time you see it. It was very quiet in January so there were some fabulous photos. Even if you decide not to go inside you can see some of the permanent exhibits, the tulips, the red arches, the fog (on the hour throughout the day). The entrance fee was €13 euro as all floors were open. You have to really appreciate ‘art’ as there are some very weird exhibitions eg the Jesse Jones witchcraft (could scare some people). Allow a couple of hours to see things at leisure. There is a gift shop and cafe .