Yahn

{{Infobox settlement

|official_name =Yahn

|native_name =يهن

|settlement_type = village

|pushpin_map =Iran

|mapsize =150px

|subdivision_type = Country

|subdivision_name = {{flag|Iran}}

|subdivision_type1 =Province

|subdivision_name1 =South Khorasan

|subdivision_type2 =County

|subdivision_name2 = Birjand

|subdivision_type3 =Bakhsh

|subdivision_name3 =Central

|subdivision_type4 =Rural District

|subdivision_name4 =Alqurat

|leader_title =

|leader_name =

|established_title =

|established_date =

|area_total_km2 =

|area_footnotes =

|population_as_of = 2006

|population_total =54

|population_density_km2 =auto

|timezone = IRST

|utc_offset = +3:30

|timezone_DST = IRDT

|utc_offset_DST = +4:30

|coordinates = {{coord|33|08|59|N|59|21|38|E|region:IR|display=inline,title}}

|elevation_m =

|area_code =

|website =

|footnotes =

}}

Yahn ({{langx|fa|يهن}}, also Romanized as Yān){{GEOnet3|-3088422|Yahn}} is a village in Alqurat Rural District, in the Central District of Birjand County, South Khorasan Province, Iran. At the 2006 census, its population was 54, in 24 families.{{IranCensus2006|29}}