The flag of Greenland features two equal horizontal bands of white (top) and red (bottom) with a counter-changed red-and-white disc slightly to the hoist side of centre. The entire flag measures 18 by 12 parts; each stripe measures six parts; the disc is eight parts in diameter, horizontally offset by seven parts from the hoist to the centre of the circle, and vertically centred. It was designed by Greenlandic politician Thue Christiansen. The territory of Greenland is an autonomous part of the Kingdom of Denmark.

Its local name in the Greenlandic language is Erfalasorput, which means "our flag". The term Aappalaartoq (meaning "the red") is also used for both the Greenlandic flag and the flag of Denmark (Dannebrog). Today, Greenlanders display both the Erfalasorput and the Dannebrog—often side by side. The flag of Greenland is the only national flag of a Nordic country or territory without a Nordic cross, but is similar to the cultural Sámi flag, which also features a circular design and counterchanging of field and charge. Wikipedia