Whitney Mansion is a historic home located at Niagara Falls in Niagara County, New York. It is a two-story Greek Revival stone structure built in 1849 by the son of General Parkhurst Whitney, a village founder and owner of the Cataract House and The Eagle Tavern. The structure features a two-story pedimented porch with four heavy Ionic columns. It is located overlooking the Niagara River, just above the American Falls. It now contains law offices.