Tabas is a city in South Khorasan Province, Iran.
Tabas () may also refer to: Tabas, Razavi Khorasan, a village in Razavi Khorasan province Tabas-e Masina, a city in Darmian County, South Khorasan province Tabas-e Masina Rural District, Darmian County, South Khorasan province Tabas County, in South Khorasan province Tabas Rural District, in Razavi Khorasan province