Viaris ( port. Viariz ) - a district ( fregezia ) in Portugal , part of the Porto district. It is an integral part of the Bayan municipality. According to the old administrative division, it was part of the province of Douro-Litoral . Included in the economic and statistical subregion of Tamega , which is part of the Northern region . The population is 602 people in 2001 . It covers an area of 5.20 km².
| Area | |
| Viarish | |
|---|---|
| Viariz | |
| A country |  Portugal |
| Region | Northern Region (Portugal) |
| County | Porto (Borough) |
| Municipality | Bayan (Porto) |
| History and Geography | |
| Square | 5.20 km² |
| Population | |
| Population | 602 people ( 2001 ) |
| Density | 115.8 people / km² |