Mohajeran,  a city in Lalejin District, is under the Bahar county of the Hamadan province and has a total of 7,331 inhabitants in 2016.
Mohajeran (Persian: , also Romanized as Mohajeran and Mahajeran; also known as Maran-i-Muhajran and Muhajiran) is a city in Lalejin District, in Bahar County, Hamadan Province, Iran. 7,331 
