Tveit is a village and surrounding district in Oddernes borough in the city of Kristiansand in Agder county, Norway. The Tveit district is located in the northeastern part of Kristiansand, northeast of the Topdalsfjorden along the lower part of the Tovdalselva river. Tveit is the site of the main airport for Southern Norway: Kristiansand Airport, Kjevik. The district was the separate municipality of Tveit from 1838 until it was merged into Kristiansand in 1965.

Oddernes is a borough in the city of Kristiansand which lies in the municipality of Kristiansand in Agder county, Norway. The borough covers eastern Kristiansand on the east side of the Topdalsfjorden and the Varodd Bridge. The borough includes the former municipalities of Randesund and Tveit. There was a municipality of Oddernes from 1838 until 1965, but its boundaries were very different from those of the present-day borough.