Oltedal is a village in Gjesdal municipality in Rogaland county, Norway. The village is located in a narrow river valley about 11 kilometres northeast of the municipal centre of Ålgård and about 9 kilometres west of the village of Dirdal, just west of the Høgsfjorden. The lake Oltedalsvatnet lies on the southwestern edge of the village. Oltedal Church is located in the village. The village has some small industries such as yarn making, chemicals, and sand/gravel pits.