Houyet (French pronunciation: [u.jɛ]) is a Walloon municipality located in the Belgian province of Namur. On 1 January 2006 the municipality had 4,485 inhabitants. The total area is 122.31 km², giving a population density of 37 inhabitants per km².
The town of Houyet lies on the river Lesse, some 20 km to the southeast of Dinant.
Hour is one of the major areas of the Houyet municipality.
Celles, church: église Saint-Hadelin
Hour, view of the village
- Tunnel (photo of disused railway tunnel near Houyet, now converted to pedestrian and bicycle use)