The Tree Gate was the northern gate of Berinfell, which led out into the Thousand-League Forest.
The Tree Gate lay at the very northern peak of Berinfell. A grand set of stairs led up to the gate itself. The Tree Gate was nondescript, but what it led to was much more magnificent—and formed completely by the hand of Ellos. A vast tunnel of living trees lay just beyond the Tree Gate, its pillars made up by tree trunks, its roof, branches reaching far overhead. The trees stood on a hilly plateau.