The Bush-Holley House is a historic home located in Greenwich, Connecticut. Built in the late 18th century, it served as a residence for the Bush family and later became a gathering place for artists associated with the Cos Cob Art Colony in the early 20th century. The house showcases a blend of colonial and Victorian architectural styles. Today, the Bush-Holley House is part of the Greenwich Historical Society and operates as a museum. It features period furnishings and exhibits that highlight the history of the area, including the significance of the Cos Cob Art Colony and its impact on American art.