Opphaug is a village in ÃÂrland Municipality in Trøndelag county, Norway. The village is located on the ÃÂrlandet peninsula about east of the village of Uthaug, northwest of the villages of Ottarsbu and AustrÃÂ¥tt, and northeast of the town of Brekstad.
The village has a population (2024) of 398 and a population density of . Opphaug has small-scale industry and a grain mill.