The Greek capital has a lot to offer, but if you have only a couple of hours to spare, here are some of the best things to do in Athens in a day. | Things to do in Athens Greece | Places to visit in Greece | what to see in Athens Greece | What to do in Athens Greece | Non-touristy things to do in Athens Greece | Athens Travel | Greece Travel | Athens | Athens Greece things to do | Top things to do in Athens Greece | Athens Greece Travel | Athens Greece Food | Hidden Gems in Athens Greece |