Niviarsiat is a mountain in King Christian X Land, Northeast Greenland.

Administratively it is part of the Northeast Greenland National Park zone.

[2] This mountain rises at the NE end of Suess Land in a bend of the Antarctic Sound, a southern branch of Kaiser Franz Joseph Fjord.

[3] It was named by Lauge Koch during his 1926–27 expedition to East Greenland.

This article related to a mountain, mountain range, or peak in Greenland is a stub.