250px-LoMN Canyon of Unending Whispers-1-

The Canyon of Unending Whispers was a geographical feature in Po-Metru on Metru Nui, located near the Prison of the Dark Hunters. The canyon got its name because of the abundance of echoes. Vakama, Nokama, Matau, and Kikanalo battled Vahki here while attempting to save the other Toa Metru.

Metru Nui
Ta-Metru Great FurnaceProtodermis Reclamation YardProtodermis Reclamation FurnaceFire PitsVakama's Forge
Ga-Metru Great TempleVhisola's HomeProtodermis LabsGa-Metru SchoolsGa-Metru DocksProtodermis FallsMatoran Recharge CenterFountains of Wisdom
Le-Metru Moto HubTest TrackChute SystemThe NotchChute StationSector ThreeTower of Toa
Po-Metru Sculpture FieldsMountain in BalanceFields of ConstructionCanyon of Unending WhispersPrison of the Dark HuntersAssembler's Village
Onu-Metru ArchivesFikou WebPrison of the Dark Hunters
Ko-Metru Knowledge TowersTowers of Thought
Other Locations ColiseumGreat BarrierSilver Sea