Leyla Kuh (Persian: ليلاكوه, also Romanized as 'Leylā Kūh; also known as Leyleh Kooh, Leyleh Kūh, Leylī Kūh, Līlehkūh, and Līlkūh) is a village in Divshal Rural District, in the Central District of Langarud County, Gilan Province, Iran. At the 2006 census, its population was 1,692, in 477 families.