Kopperå[3] is a village in Meråker Municipality in Trøndelag county, Norway.

The Meråker Line railway runs through the village and stops at the Kopperå Station.

The village sits near the confluence of the rivers Kåpperåa and Stjørdalselva, and it is about 5 kilometres (3.1 mi) south of the lake Fjergen.

The local Kopperå Chapel sits on the northwest edge of the village.

But in 2005 the company made the decision to end microsilica manufacturing.