The Harmony Mountains include 9 named peaks. The highest is Iron Mountain at 2,387 m. Other notable peaks include Swett Hills, Swett Peak and Eightmile Hills.
There are 9 named mountains in Harmony Mountains. The highest and the most prominent mountain is Iron Mountain.

The highest peak in the Harmony Mountains is Iron Mountain, at 2,387 m.
The Harmony Mountains have 9 named peaks.
