Parts of Arvidsträskberget mountain are densely covered in boulders, above all in the eastern part where there is also a ravine. To the south there is an extended slope mostly covered by pine forest. The area is 1 square kilometre.

To do:
  • Nature reserve

Arvidsträskberget lies 10 kilometres southwest of Älvsbyn. The reserve is reached on the road between the villages of Korsträsk and Långträsk. North of Djupvik village a logging road runs nearly all the way to the reserve. There is a logging road with a turnaround on the north side of the reserve.