Vedderheia is a village in Kristiansand Municipality in Agder county, Norway. The village is located about north of the village of Lunde. The area is entirely a residential community with most people working in the nearby villages of Lunde, Høllen, and Tangvall.

The village had a population (2002) of and a population density of . Since 2002, Vedderheia has been considered a part of the greater Søgne urban area, so the population and area data for this village area has not been separately tracked by Statistics Norway since that time.

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