Vashan (Persian: واشان, also Romanized as Vāshān and Vashon; also known as Vāshau)[1] is a village in Shakhen Rural District, in the Central District of Birjand County, South Khorasan Province, Iran.

At the 2016 census, its population was 398, in 122 families.

[2] This Birjand County location article is a stub.

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