ThSV Eisenach is a German handball club from Eisenach, Germany, that plays in the Handball-Bundesliga. They were promoted in the 2022-23 season. The team has previously been known as BSG Motor Eisenach.
BSG Motor Eisenach, the precursor to ThSV Eisenach, played in the East German league system. From 1954 until 1991 they played 31 seasons in the DDR-Oberliga Handball, the top league and 5 in the DDR-Liga, the second highest league. In 1958 the club won the East German championship in field handball.
The modern club ThSV Eisenach was founded on June 11, 1990. After the German unification the club has bounced between the 2nd and 1st Bundesliga.