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Map Middle-earth

Lake · Misty Mountains

Mirrormere

Kheled-zâram

The dark lake where Durin saw a crown of stars in daylight

Appears in
The Lord of the Rings
Region
Misty Mountains
Mirrormere on the map of Middle-earth

Mirrormere lies in the Dimrill Dale on the eastern flank of the Misty Mountains, a short walk from Moria's East-gate, with the Silverlode running out of the valley nearby. It is small on the map and large in dwarf memory.

When Durin the Deathless first came over the mountains he looked into the lake and saw his own reflection crowned with stars, though it was daylight. He took that as a sign, and founded Khazad-dûm beneath the peaks above. Durin's Stone, a worn pillar, was set on the shore to mark the spot, and Dwarves who came that way would stop and look in.

Gimli did exactly that on 15 January TA 3019. Grieving after Gandalf's fall, he took Frodo and Sam aside to see the stone and the water, and they saw the crown of stars in the reflection while the sun stood over the dale. It is one of the few moments in The Lord of the Rings where a dwarf shows the rest of the company something of his own people's past.

Events at this place

  1. FA 1 · The Silmarillion

    Durin looks into the lake

    Durin the Deathless saw a crown of stars reflected over his head in the daylit water and took it as a sign to found Khazad-dûm.

  2. TA 3019, January 15 · The Lord of the Rings

    Gimli shows the Mirrormere to the hobbits

    Leaving Moria after Gandalf's fall, Gimli brought Frodo and Sam to Durin's Stone and the lake before the company moved on.

Frequently asked questions

Where is Mirrormere on the Middle-earth map?

In the Dimrill Dale just east of Moria's East-gate, at the head of the Silverlode on the eastern side of the Misty Mountains.

Why does Mirrormere show stars in daylight?

Tolkien never explains the mechanism. The water reflects the deep sky rather than the sun, which the Dwarves read as a sign given to Durin.