Idahlu Mahneshan
 Idahlu (Persian: ايده لو‎ also Romanized as Īdahlū Idahlū Īdehlū Idehloo and Eydehlū; also known as Eydlū and Īdalu) is a village in Qaleh Juq Rural District Anguran District Mahneshan County Zanjan Province Iran. At the 2006 census its population was 217 in 42 families.