Borgtinderne,[1] meaning 'Castle Pinnacles' in the Danish language, is a mountain range in King Christian IX Land, eastern Greenland.

Administratively this range is part of the Sermersooq Municipality.

The Borgtinderne is a long nunatak with high mountains.

The southern end of the range reaches the coast.

[2] The highest point is Borgetinde, a mountain which has a wide reputation among alpinists and which is the easternmost 3,000 m (9,800 ft) summit of Greenland and greater North America.