Bad Liebenstein is a municipality and spa town in Wartburgkreis district of Thuringia, Germany.

Since the amalgamation of 1 January 2013 the town has bordered on the following communities (clockwise from the southwest): Barchfeld-Immelborn, Moorgrund and Ruhla in Wartburgkreis, Brotterode-Trusetal and Breitungen/Werra in Schmalkalden-Meiningen district.

Schloss Altenstein, the summer residence of the Dukes of Saxe-Meiningen, is located within the municipality.

Famous spa guests included Queen Adelaide of Saxe-Meiningen, Albert Schweitzer, Gerhart Hauptmann, Franz Liszt and Charlotte von Stein.

This Wartburgkreis location article is a stub.