The traditional yurt feature inside the sun on Kyrgyzstan’s flag is the tunduk.
A tunduk, also spelled tündük, is the circular roof opening and crown-like structure at the center of a traditional Kyrgyz yurt. Viewed from below, its crossed supports create the geometric design shown inside the flag’s yellow sun. The symbol represents the household hearth, shared home, and continuity of Kyrgyz history.
Kyrgyzstan adopted its first national flag on 3 March 1992, soon after independence from the Soviet Union. Its red field is associated with bravery and with Manas, the legendary national hero. The sun has 40 rays, traditionally linked to the tribes united by Manas.
The tunduk is not an Ashoka Chakra, which belongs to India’s flag, nor a Soyombo, which appears on Mongolia’s flag. It is also more than decorative architecture: the yurt’s roof opening lets in light and smoke, while the roof ring provides a central structural focus for the dwelling. In 2023, Kyrgyzstan changed the sun’s wavy rays to straight rays, but retained the tunduk motif.