Sareyn Sareyn Sareyn (, also Romanized as Sar‘eyn, Sara’eyn, Sar‘eīn, Sar ‘Eyn, and Sarein) is a city in and the capital of Sareyn County, in Ardabil Province, Iran. Sareyn is known for its hot springs. The population is about 8000, and increases to more than 20000 in the summer because of the many tourists who go there due to the charming climate. It stands 25 km from Ardabil and total area is 1.28 square km. At the 2006 census, its population was 4,478, in 1,135 families. The Sareyn springs are near an inactive volcano in mount Sabalan and its water contains
Mount Binuluan vent. The Bumabag and Podakan volcanoes could possibly be flank vents of Mount Binuluan. The Philippines Institute of Volcanology and Seismology (PHIVOLCS) lists Binuluan or Ambalatungan as an inactive volcano. Mount Binuluan is usually covered in cloud or mist and so photographs could be difficult to obtain. The village of Bangtitan in Upper Uma in Lubuagan is a good vantage point for views and photography of the mountain on the rare occasions when the primary peak is not mist-enshrouded. It is not known if Binuluan itself has ever been climbed as access to the site is very difficult. The terrain