Eisenach – Wartburgkreis – Unstrut-Hainich-Kreis is an electoral constituency (German: Wahlkreis) represented in the Bundestag.

It is located in western Thuringia, comprising the city of Eisenach and the districts of Wartburgkreis and Unstrut-Hainich-Kreis.

[1] Eisenach – Wartburgkreis – Unstrut-Hainich-Kreis was created for the inaugural 1990 federal election after German reunification.

As of the 2025 federal election, it comprises the independent city of Eisenach and the districts of Wartburgkreis and Unstrut-Hainich-Kreis.

In the 2005 through 2013 elections, it gained of the municipalities of Menteroda and Weinbergen and the Verwaltungsgemeinschaften of Bad Tennstedt, Herbsleben, and Schlotheim from the Unstrut-Hainich-Kreis district.

The constituency was first represented by Manfred Heise of the Christian Democratic Union (CDU) from 1990 to 1998.

Eckhard Ohl won it for the Social Democratic Party (SPD) in 1998 and served a single term.

Yellow background denotes an electorate win by a list member, or other incumbent.