The BioParc of Valencia
Valencia is home to the best zoo in the world. Alright, that might be too bold a claim, but the BioParc is at least the best zoo Jürgen and I have ever visited. Designed in a way that makes cages (almost) obsolete, the BioParc allows an unobstructed view of the animals, and lets you get close to them... uncomfortably close, sometimes. Let's just say, it's a good thing hyenas aren't strong jumpers.