Irechek is a village in Kavarna Municipality, Dobrich Province, northeastern Bulgaria, located about 12 kilometres (7.5 mi) north of Kavarna. It lies to the west of Vranino, south of Vidno and to the northeast of Mogilishte. As of 2007 it had a population of 26 people, covering an area of 12.062 square kilometres (4.657 sq mi) The population is gradually decreasing as younger people move away to the cities.