| Country: | NOR |
| Type: | Fylkesvei |
| Route: | 3 |
| Length Km: | 19.9 |
| Length Round: | 2 |
| Direction A: | North |
| Terminus A: | in Rona, Kristiansand |
| Junction: |
|
| Direction B: | South |
| Terminus B: | in Lykkedrang, Kristiansand |
Norwegian County Road 3 is a county road in Vest-Agder county, Norway. It goes around the district of Søm, to the district of Randesund in the borough Oddernes. The road goes from Rona to Torsvik - Saltbustad - Korsvik - Dvergsnes - Odderhei - Holte - Tømmerstø - Vrånes - Kirkevik and Lykkedrag. The road ends with Norwegian County Road 401 which continues to Kristiansand, in west and Lillesand in east. [1]