Zahab-e Olya (, also Romanized as ZÃÂahÃÂb-e âÂÂOlyÃÂ; also known as ZÃÂehÃÂb, Zahau, Za Hauz, ZÃÂhà «, Zeh ÃÂb, and Zà « Ḥowz) is a village in Shusef Rural District, Shusef District, Nehbandan County, South Khorasan Province, Iran. At the 2006 census, its population was 280, in 68 families.