Hildburghausen is a district in Thuringia, Germany. It is bounded by (from the west and clockwise) the district of Schmalkalden-Meiningen, the city of Suhl, the districts of Ilm-Kreis, Saalfeld-Rudolstadt and Sonneberg, and the state of Bavaria (districts of Coburg, Haßberge and Rhön-Grabfeld).

Hildburghausen is a town in Thuringia in central Germany, capital of the district Hildburghausen. It is situated on the river Werra, 20 km south of Suhl, and 25 km northwest of Coburg.