Ama Dablam’s main peak (6,812m/ 22,349ft) is often referred to as the Matterhorn of the Himalayas due to its regular pyramid shape. Ama Dablam is in the eastern Himalayan Range 152 km northeast of Kathmandu. There is also a lower western peak (6,170/20,243 ft). The climb to the peak is generally via the southwest ridge with three camps established along the ridge, and camp three positioned below the hanging glacier (the Dablam).
Source: https://sherpateams.com/package/ama-dablam-expedition