Southern NorwaySouthern Norway (Sørlandet; lit. "The Southland") is the geographical region (landsdel) along the Skagerrak coast of southern Norway. The region is an informal description since it does not have any governmental function. It roughly corresponds to the old petty kingdom of Agder as well as the two former counties of Vest-Agder and Aust-Agder. From New Year 2020, the two counties have been merged into one county, Agder. The total combined area of Vest-Agder and Aust-Agder counties is .
SøgneSøgne is a former municipality in the old Vest-Agder county, Norway. The municipality existed from 1838 until 2020 when it was merged with the municipalities of Songdalen and Kristiansand into the "new" Kristiansand municipality in what is now Agder county. It was located in the traditional district of Sørlandet, just outside of the city of Kristiansand. The administrative centre of the municipality was the village of Tangvall. Other villages in Søgne include Ausviga, Eig, Høllen, Langenes, Lohne, Lunde, Ny-Hellesund, Trysnes, Vedderheia, Ålo, and Åros.
SongdalenSongdalen is a former municipality in the old Vest-Agder county, Norway. The municipality existed from 1964 until 2020 when it was merged with Søgne and Kristiansand municipalities to form a new, much larger Kristiansand municipality in what is now Agder county. It was located in the traditional district of Sørlandet, just outside of the city of Kristiansand. The administrative centre of the municipality was the village of Nodeland. Other villages in the municipality included Brennåsen, Finsland, Kilen, Nodelandsheia, and Volleberg.
Mandal (municipality)Mandal () is a former municipality in the old Vest-Agder county, Norway. It was located in the traditional district of Sørlandet. The municipality existed from 1964 until 1 January 2020 when the municipalities of Mandal, Lindesnes, and Marnardal were merged to form a new, larger municipality of Lindesnes in what is now Agder county. Mandal was the southernmost municipality in all of Norway, with the tiny skerry of Pysen being the southernmost point of land in Norway. The administrative centre of the municipality is the town of Mandal.
Bjelland (municipality)Bjelland is a former municipality in Vest-Agder county, Norway. The municipality from 1902 until 1964 when it was merged into Marnardal municipality. It is now located in the northern part of the present-day municipality of Lindesnes. The administrative centre of the municipality was the village of Bjelland where Bjelland Church is located. The municipality of Bjelland was created on 1 January 1902 when the old municipality of Bjelland og Grindum was split into Bjelland (population: 907) and Grindheim (population: 909).
VenneslaVennesla is a municipality in Agder county, Norway. It is located in the traditional district of Sørlandet. The administrative centre of the municipality is the village of Vennesla. Other villages in Vennesla include Grovane, Hægeland, Homstean, Mushom, Øvre Eikeland, Øvrebø, Røyknes, and Skarpengland. Vennesla lies about north of the city of Kristiansand in the Otra river valley. The municipality is the 242nd largest by area out of the 356 municipalities in Norway.