Lengfeld

{{Expand German|date=December 2021|topic=geo}}

{{Infobox German place

|name = Lengfeld

|image_photo =

|image_coa =

|coordinates = {{coord|50|31|N|10|39|E|format=dms|display=inline,title}}

|image_plan = Lengfeld in HBN.PNG

|state = Thuringia

|district = Hildburghausen

|Verwaltungsgemeinschaft = Feldstein

|elevation = 365

|area = 6.64

|postal_code = 98660

|area_code = 036873

|licence = HBN

|Gemeindeschlüssel = 16 0 69 026

|website = [http://www.lengfeld.net/ www.lengfeld.net]

|mayor = Ralf Geyer[https://wahlen.thueringen.de/datenbank/wahl1/wahl.asp?wahlart=BM&wJahr=0000&zeigeErg=LAND&auswertung=2 Gewählte Bürgermeister - aktuelle Landesübersicht], Freistaat Thüringen, accessed 10 November 2022.

|leader_term = 2022–28

|party =

}}

Lengfeld is a municipality in the district of Hildburghausen, in Germany.