| Avennes | |
| Flag Size: | 120x100px |
| Pushpin Map: | Belgium#Europe |
| Pushpin Label: | Avennes |
| Coordinates: | 50.6292°N 5.1144°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Belgium |
| Subdivision Type1: | Region |
| Subdivision Type2: | Province |
| Subdivision Name2: | Liège |
| Subdivision Type4: | Municipality |
| Subdivision Name4: | Braives |
| Population Density Km2: | auto |
| Area Code Type: | Area codes |
Avennes is a village and district of the municipality of Braives, located in the province of Liège in Wallonia, Belgium.
Avennes was settled by the Franks during the 5th century. The village church is in a Romanesque Revival style, built in 1905 and replaced an earlier, 12th-century church building. It contains histotircal furnishings including a large medieval crucifix and a baptismal font from the 17th century. The village also contains a watermill which traces its origins to 1347.[1]