Image by Musée du Cinquantenaire
This astonishingly rich collection ranges from ancient Egyptian sarcophagi and Meso-American masks to icons to wooden bicycles. Decide what you want to see before coming or the sheer scope can prove overwhelming. Visually attractive spaces include the medieval stone carvings set around a neo-Gothic cloister and the soaring Corinthian columns (convincing fibreglass props) that bring atmosphere to an original AD 420 mosaic from Roman Syria. Labelling is in French and Dutch, so the English-language audioguide (€3) is worth considering.