Radkan, Razavi Khorasan

Radkan (Persian: رادكان) is a city in, and the capital of, Radkan District of Chenaran County, Razavi Khorasan province, Iran. As a village it was the capital of Radkan Rural District until its capital was transferred to the village of Marichgan.

Radkan is known for its well-preserved traditional mud-brick houses and historical monuments, including a castle and caravanserai. The city is surrounded by mountains and is a destination for nature-lovers, hikers and photographers. Additionally, the city is known for its natural hot springs and mineral water.