Tirak Deh-e Olya (Persian: تيركده عليا, also Romanized as Tīrak Deh-e ‘Olyā; also known as Nīrak Deh-e Bālā and Tīryak Deh-e Bālā) is a village in Mian Band Rural District, in the Central District of Nur County, Mazandaran Province, Iran. At the 2006 census, its population was 426, in 99 families.