THE ONE CONVENT
Inside a former convent,the Museum of Walloon chronicles the story of French-speaking Belgium. This involves coal mining,the glass industry and weird festival costumes,while also looking at the inventor of the saxophone and George Lemaitre,who first suggested the Big Bang Theory. However,the stars are the dozens of tiny-scale model buildings and dioramas. Seeprovincedeliege.be/en/viewallonne
THE ONE MUSEUM
It's tempting to say Le Grand Curtius is the city's major museum,but it's more a collection of different museums congregated in the same building. The range is impressive,though. If pressed for time,concentrate on the History of Liege section,and the Musee de Verre,which showcases some extraordinarily beautiful pieces of glass art. Seelesmuseesdeliege.be/grand-curtius
THE ONE OLD HOUSE
A few steps away from Le Grand Curtius is the Musee de la Ansembourg,which is your classic Impressive Old European House. Built in a showy opulent Louis XIV style by a banker and leather merchant,there's utterly gorgeous wooden furniture,but it's the painted leather used as wallpaper that really wows. Seelesmuseesdeliege.be/ansembourg
THE ONE MARKET
The Sunday market spreads down the embankment of the River Meuse,and seemingly everyone in town piles in to make it a social occasion as well as a chance to buy fruit and meat. It is eclectic to say the least – one stall might be selling cheap clothing;the next,breads and olives and the next,live geese.