Orientation trail in Val-de-Virieu

A family-friendly heritage trail starting from the town hall, punctuated by 14 markers, including 4 in the château gardens (accessible during opening hours). For each marker, you'll have to answer a question.
Approximately 3km and 1h30.
It's easy to get started. All you have to do is pick up a free map at the Vals du Dauphiné tourist office and or the Val de Virieu town hall and set off in search of the markers that point to remarkable sites (monuments, trees, paths, etc.).
Two other routes are available in St Jean-d'Avelanne (on foot or mountain bike) or La Tour du Pin (urban).