You can explore Liège by river on a shuttle service called La Navette Fluviale.
It runs every hour, with six stops along the river including La Boverie park, the Grand Curtius museum and the historic centre.
Sit on the upper deck for a surprising view of this ancient and overlooked city or shelter down below when it rains.
River boats run every day from April to October. Tickets cost one euro for each stop.
Derek Blyth’s hidden secret of the day: Derek Blyth is the author of the bestselling “The 500 Hidden Secrets of Belgium”. He picks out one of his favourite hidden secrets for The Brussels Times every day.