| Viken County Municipality | |
| Native Name: | Norwegian: Viken fylkeskommune |
| Settlement Type: | County |
| Subdivision Type: | Country |
| Subdivision Name: | Norway |
| Seat Type: | Administrative center |
| Seat: | Oslo |
| Leader Title: | County mayor |
| Leader Name: | Roger Ryberg |
| Leader Title1: | Chairman of Cabinet |
| Iso Code: | NO-30 |
| Blank Name Sec1: | Budget |
| Blank1 Name Sec1: | Employees |
| Blank Name Sec2: | Schools |
| Blank Info Sec2: | 58 |
| Blank1 Name Sec2: | Pupils |
| Blank1 Info Sec2: | 40,000 |
| Blank2 Name Sec2: | Transit authority |
| Blank2 Info Sec2: | Brakar, Østfold Kollektivtrafikk, and Ruter |
| Blank3 Name Sec2: | Roads |
Viken County Municipality (Norwegian: Viken fylkeskommune) is the democratically elected regional governing administration of Viken county in Norway. The main responsibilities of the county municipality includes the overseeing the county's 21 upper secondary schools, county roadways, public transport, dental care, culture, and cultural heritage. The public transportation in the county is managed by Brakar, Østfold Kollektivtrafikk, and Ruter. Ruter is co-owned with the city of Oslo.[1] [2]
The Viken county council (Norwegian: Fylkestinget) is made up of 87 representatives that are elected every four years. The council essentially acts as a Parliament or legislative body for the county and it meets about six times each year. The council is divided into standing committees and an executive board (Norwegian: fylkesutvalg) which meet considerably more often. Both the council and executive board are led by the county mayor (Norwegian: fylkesordfører).
The party breakdown of the council is as follows: