Morannon

Also known as the Black Gate, the Gate

fortress
grim military fortress

Massive iron gate barring the deep defile of Cirith Gorgor, built across a stone rampart from cliff to cliff, guarded by two tall strong towers called the Teeth of Mordor.

Type: fortress
Style: grim military fortress
First appears: Book 2 · Ch. 14
Books: 2

Morannon, the Black Gate of Mordor, first appears in The Two Towers as an imposing iron barrier sealing the defile of Cirith Gorgor, flanked by the twin towers known as the Teeth of Mordor. In The Return of the King, it transforms from a static defensive structure into the focal point of the War of the Ring, where Aragorn’s diversionary army challenges Sauron’s forces in a desperate bid to draw attention from Frodo’s quest. Across the two books, Morannon evolves from an impassable threshold symbolizing Sauron’s unassailable power to a contested battlefield whose opening signals the Dark Lord’s downfall.

History

BOOK 2The Two Towers: Being the Second Part of the Lord of the Rings
Massive iron gate barring the deep defile of Cirith Gorgor, built across a stone rampart from cliff to cliff, guarded by two tall strong towers called the Teeth of Mordor.
BOOK 3The Return of the King: Being the Third Part of the Lord of the Rings