Qaleh Sar e Olya

Qaleh Sar-e Olya (Persian: قلعه سر عليا‎‎, also Romanized as Qal‘eh Sar-e ‘Olyā; also known as Bālā Qal’eh, Bālā Qal‘eh Sar, and Qal‘eh Sar Bālā) is a village in Peyrajeh Rural District, in the Central District of Neka County, Mazandaran Province, Iran. At the 2006 census, its population was 1,646, in 407 families.