| Vierset-Barse | |
| Flag Size: | 120x100px |
| Pushpin Map: | Belgium#Europe |
| Pushpin Label: | Vierset-Barse |
| Coordinates: | 50.4825°N 5.2975°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Belgium |
| Subdivision Type1: | Region |
| Subdivision Type2: | Province |
| Subdivision Name2: | Liège |
| Subdivision Type4: | Municipality |
| Subdivision Name4: | Modave |
| Population Density Km2: | auto |
| Area Code Type: | Area codes |
Vierset-Barse is a district of the municipality of Modave, located in the province of Liège in Wallonia, Belgium.
The area has been inhabited since prehistoric times. During the Middle Ages, there was a court of justice in the village of Vierset. Vierset, the main village of the district, contains a communal building from the late 19th century, a village church from 1857 and Vierset Castle, built on the ruins of a medieval castle in the 18th century.[1]
The hamlet Limet is also part of Vierset-Barse.