Böttcherstraße is a street in the historic centre of Bremen, Germany. Only about 100 m long, it is famous for its unusual architecture and ranks among the city's main cultural landmarks and visitor attractions. Most of its buildings were erected between 1922 and 1931, primarily as a result of the initiative of Ludwig Roselius, a Bremen-based coffee-trader, who charged Bernhard Hoetger with the artistic supervision over the project. The street and its buildings are a rare example of an architectural ensemble belonging to a variant of the expressionist style. Several of the houses can be classed as Brick Expressionism. Since 1973, the ensemble has been protected by the Monument Protection Act.