Orneau

Jemeppe-sur-Sambre (French: [ʒəmɛp syʁ sɑ̃bʁ]; Walloon: Djimepe-so-Sambe) is a municipality of Wallonia located in the province of Namur, Belgium. On 1 January 2006, the municipality had 17,990 inhabitants. The total area is 46.80 km2 (18.07 mi2), giving a population density of 384 inhabitants per km2. The municipality consists of the districts of: Balâtre, Ham-sur-Sambre, Jemeppe-sur-Sambre, Mornimont, Moustier-sur-Sambre, Onoz, Saint-Martin (including the hamlet of Villeret), and Spy. The Spy Cave, among the most significant Paleolithic sites in Europe, is located in the municipality. The medieval Balâtre Castle is in the village of Balâtre, and Mielmont Castle is in Onoz.

Spy Cave (French: Grotte de Spy) is located in Wallonia near Spy in the municipality of Jemeppe-sur-Sambre, Namur Province, Belgium above the left bank of the Orneau River. Classified as a premier Heritage site of the Walloon Region, the location ranks among the most significant paleolithic sites in Europe. The cave consists of numerous small chambers and corridors.

Spy (Walloon: Spî) is a village of Wallonia and a district of the municipality of Jemeppe-sur-Sambre, located in the province of Namur, Belgium. Here in 1886, in the Grotte de Spy or the Betche aux Roches cavern, Maximin Lohest and Marcel de Puydt found two nearly perfect Neanderthal skeletons (man and woman) at the depth of 16 feet (4.9 m), with numerous implements of the Mousterian type. Recently, Yves Saquet found a third skeleton of the same age.

Onoz (Walloon: Ôno) is a village of Wallonia and a district of the municipality of Jemeppe-sur-Sambre, located in the province of Namur, Belgium. It is located on the west bank of the river Orneau Château de Mielmont, built in the 12th century and modified through to the 19th century, is located within Onoz, at 50°29′52.04″N 4°40′20.62″E.

The Chapel of Saint Brigid (French: Chapelle Sainte-Brigide de Fosses-la-Ville) is an 11th-century chapel overlooking the town of Fosses-la-Ville, province of Namur, Belgium. This large and ancient chapel is placed under the protection of Saint Brigid, an Irish nun.

Fosses-la-Ville (French pronunciation: [fos la vil] ; Walloon: Fosse-li-Veye) is a city and municipality of Wallonia located in the province of Namur, Belgium. On January 1, 2018, Fosses-la-Ville had a total population of 10,449. The total area is 63.24 km2 which gives a population density of 165 inhabitants per km2. The municipality consists of the following districts: Aisemont, Fosses, Le Roux, Sart-Eustache, Sart-Saint-Laurent, and Vitrival.

Auvelais (Walloon: Åvlè) is a town of Wallonia and a district of the municipality of Sambreville, located in the province of Namur, Belgium. The town lies in a meander of the River Sambre. The town of Auvelais was formed in 1809 from the merger of the villages of Auvelais-la-Comté and Auvelais-le-Voisin. In 1977, as part of the post-1974 fusion of the Belgian municipalities, Auvelais became part of the newly created municipality of Sambreville, serving as the administrative centre.

Villeret is a hamlet of Wallonia in the district of Saint-Martin and the municipality of Jemeppe-sur-Sambre, located in the province of Namur), Belgium. Villeret is located at the confluence of the east flowing Ligny and another stream flowing down from the north (through Bothey). The Ligny then continues eastwards into the Orneau.

Balâtre (French pronunciation: [balatʁ]; Walloon: Balåsse) is a village of Wallonia and a district of the municipality of Jemeppe-sur-Sambre, located in the province of Namur, Belgium. Balâtre was its own municipality until the fusion of the Belgian municipalities in 1977 when it merged with Jemeppe-sur-Sambre. Balâtre is on the northern bank of the river Ligny.

Falisolle (French pronunciation: [falizɔl]; Walloon: Farjole) is a village of Wallonia and a district of the municipality of Sambreville, located in the province of Namur, Belgium and located a few kilometers south of Sambre. It was a community in its own right before the municipal mergers in 1977. The village covers an area of 4.83 square kilometers and is officially 115.45 m above sea level. As of 1999 it had a population of 3,448.

Temploux (French pronunciation: [tɑ̃plu]; Walloon: Timplou) is a village of Wallonia and a district of the city of Namur, located in the province of Namur, Belgium. It lies in the Condroz 7 kilometres (4.3 mi) west of the city centre.

Sambreville (French pronunciation: [sɑ̃bʁəvil]; Walloon: Sambveye) is a municipality and since March 12, 2024 a Belgian city of Wallonia located in the province of Namur, Belgium. On January 1, 2006, Sambreville had a total population of 26,949. The total area is 34.20 km2 (13.20 sq mi) which gives a population density of 788 inhabitants per square kilometre (2,040/sq mi).