The steamboat Ticonderoga is one of two remaining side-paddle-wheel passenger steamers with a vertical beam engine of the type that provided freight and passenger service on America's bays, lakes and rivers from the early 19th to the mid-20th centuries. Commissioned by the Champlain Transportation Company, Ticonderoga was built in 1906 at the Shelburne Shipyard in Shelburne, Vermont on Lake Champlain.