Rickard Jonsson: A real hidden gem is the Wiertz museum. It is hidden away in an old house between European parliament and the natural history museum. It is free and only a couple of rooms.
Zandstraat 20 Rue des Sables, Bruxelles, Bruxelles-Capitale
Museo d'arte · Martyrs · 92 consigli e recensioni
Rickard Jonsson: They have over 1500 sqm filled with comics. The gift shop is extensive and they cover books in several languages and they also do a combination ticket with the Marc Sleen museum across the road.