Dimholt, was a small fir-wood of dark trees within Dunharrow, outside the entrance to the Dark Door.
The Dimholt was traversed by a double row of standing stones that marked an ancient roadway leading away into the east, towards the Dwimorberg and the Paths of the Dead. Deep within a wood of black trees stood a single great stone to mark the way, and beyond that, among the roots of the Dwimorberg, lay the Dark Door of The Dead.