The Rozhen National Folklore Fair (, Natsionalen folkloren sabor „Rozhen“) is a major Bulgarian folklore fair held every four years on the meadows of the Rozhen area in Smolyan municipality, Smolyan Province, in the Rhodope Mountains of southern Bulgaria.
The Rozhen National Folklore Festival (, Natsionalen folkloren sabor „Rozhen“) is a significant Bulgarian folklore event held every four years on the meadows of the Rozhen region in Smolyan municipality, Smolyan Province, in the Rhodope Mountains of southern Bulgaria.