Heddeland is a village in Lindesnes municipality in Agder county, Norway. The village is located about 4 kilometres (2.5 mi) northeast of the village of Øyslebø along the river Mandalselva. The Sørlandet Line runs through Heddeland and the Marnardal Station is located about 1.5 kilometres (0.93 mi) north of the village. Historically, the village was the administrative centre of the old municipality of Marnardal.