The Delta Queen is an American sternwheel steamboat. She is known for cruising the major rivers that constitute the tributaries of the Mississippi River, particularly in the American South, although she began service in California on the American River delta for which she gets her name. She was docked in Chattanooga, Tennessee and served as a floating hotel until purchased by the newly formed Delta Queen Steamboat Company. She was towed to Houma, Louisiana, in March 2015 for refurbishing to her original condition.