|Location||On the northwest side of the Sea of Rhûn|
|Description||A land of vineyards|
Dorwinion or Dor-Winion was a land which lay on the northwestern shores of the Sea of Rhûn, surrounded by the River Running. In Dorwinion was made a heady wine, which was strong enough to let even Elves get drunk and fall asleep.
Before the publication of Tolkien's linguistic explanation of Dorwinion (in Parma Eldalamberon 17), it had been suggested by Tolkienists that the name may come from an Avarin or Nandorin tongue. Didier Willis speculated that the element -Winion apparently meant "wine", without any probable origin in any known etymology.
 Other versions
Dorvinion or Dor-Winion is mentioned in the The Lay of the Children of Húrin; its wine was famous among the Dwarves of Nogrod and Menegroth. It is said there to lie in the "Burning south" (of Beleriand), which might suggest it was a different "Dorwinion", or may just have referred to the fact it came from the more southern lands of Rhovanion by way of the Dwarf-road of Beleriand.
While writing the Quenta Silmarillion, Tolkien once mentioned Dorwinion as a location of Tol Eressea. Tolkien reused the name and the wines in The Hobbit, establishing thus that it is somewhere in or near the Wilderland.
- ↑ Pauline Baynes, J.R.R. Tolkien, A Map of Middle-earth
- ↑ J.R.R. Tolkien, The Hobbit, "Barrels Out of Bond"
- ↑ J.R.R. Tolkien, "Words, Phrases and Passages in Various Tongues in The Lord of the Rings", in Parma Eldalamberon XVII (edited by Christopher Gilson), p. 54
- ↑ J.R.R. Tolkien, John D. Rateliff (ed.), The History of The Hobbit
- ↑ Didier Willis, Dorwinion, pays de cépages
- ↑ J.R.R. Tolkien, Christopher Tolkien (ed.), The Lays of Beleriand, "I. The Lay of the Children of Húrin: I. Túrin's Fostering" lines 223, 425
- ↑ J.R.R. Tolkien, Christopher Tolkien (ed.), The Lost Road and Other Writings, "Part Two: Valinor and Middle-earth before The Lord of the Rings, VI. Quenta Silmarillion", p. 338