The Bachhaus in Eisenach (Bachhaus Eisenach) is the oldest museum devoted to the composer Johann Sebastian Bach, who was born and baptized in Eisenach and lived in the city until he was 10 years old. Today, Eisenach is home to the , which is the world's leading museum about the great composer and his works. It is located in a 550 year old half-timbered house on the Frauenplan that was purchased by the Neue Bachgesellschaft (New Bach Society) in 1906 and reopened as a museum in 1907. It contains original documents by Bach and provides a specialist library for researchers. In the summer, visitors to the museum can also visit a small Baroque garden behind the house. A modern wing, called the Penkues Building (after the architectural firm that designed it) opened in 2007. The exhibits will lead you through the life in Bach's time, musical instruments from the Bach era, the composer's works, and a few surprises (such as the step-by-step forensic reconstruction of Bach's head), or a movie that shows a rehearsal of the Thomaskirche Boys Choir in Leipzig, which Bach directed from 1723 to 1750.
As a bonus, you'll be treated to a mini-concert of Bach's music on a clavichord, a harpsichord and an organ during your visit to the museum. If you have time, you can sit in a "bubble chair" and listen to recorded music with headphones.
The Bachhaus also has a shop that sells recordings, books and posters. The "Café Kantate" will provide snacks and drinks after you've had your fill of history.