Trofors[3] is the administrative centre of Grane Municipality in Nordland county, Norway.

The village of Leiren lies about 25 kilometres (16 mi) to the southeast and the village of Majavatn lies about 45 kilometres (28 mi) to the south.

[1] Trofors lies along the European route E6 highway, at the intersection with Norwegian National Road 73 which heads east to Hattfjelldal and then to onwards to Sweden.

The Nordland Line railway runs through the western part of the village, stopping at Trofors Station.

The main church for Trofors is Grane Church, located about 5 kilometres (3.1 mi) to the north in the village of Grane.