The Northwest Davenport Turner Society Hall is a historic building located in the old northwest side of Davenport, Iowa, United States. It has been listed on the National Register of Historic Places since 1979. The Northwest Davenport Turner Society Hall is significant for its association with Davenport's German community, which was the city's largest and most influential immigrant group. It also played an important role in the civic and cultural life of the northwest Davenport German community.