Great exhibits. The Cycladic figures are of course amazing. On the top floor, there is an interesting exhibition of life in ancient Athens. Its worth spending half hour on that floor alone.
Exhibitions from the modern history of Greece. Excellent collection of folk art. Don't miss the café at the 2nd floor with an incredible view to Athens. Entrance is free on Thursdays.
The museum! Amazing exhibitions. Great building... Perfect cafe with the most amazing view of acropolis
The new permanent exhibition of the Byzantine and Christian Museum offers the visitor a unique opportunity to discover through art aspects of the Byzantine and modern Greek culture (3rd - 20th c.).
Awesome atmosphere with really good music and fun games. When I was there hey had an art exhibition so there was something to look at while drinking beer.