Children living along the shores of Lake Van, the world’s largest alkaline lake, spend much of their summer swimming in its waters, where the lake’s alkaline properties and the sun gradually turn their hair blonde.
Lake Van, Türkiye’s largest lake, becomes a popular gathering place for children in lakeside neighborhoods when temperatures rise and schools close for the summer. Located about 1,700 meters (5,577 feet) above sea level, the lake covers 3,713 square kilometers (1,434 square miles) and reaches depths of up to 451 meters (1,480 feet) in some areas.
Known for its natural scenery, bays and soda-rich water, the lake also leaves a visible mark on many of the children who spend long hours swimming in it. Experts say both the lake’s alkaline water and exposure to sunlight contribute to the change in hair color.
“We swim in the lake every day. Our hair turns blonde,” said Miran Çikla, who lives in the Yaylıyaka neighborhood of Tuşba district. “I like my hair when it is blonde.”
Furkan Çikla, another child from the neighborhood, said the effect is common among children who regularly swim in Lake Van.







