Kell House Museum, also known as The Kell House, is a historic house museum in Wichita Falls, Texas. The house was occupied from 1909 until 1980 by members of the family of Frank Kell, who made a fortune in railroads, flour milling and oil. Kell and his brother-in-law, Joseph A. Kemp, are considered the two leading business promoters of Wichita Falls in the early decades of the 20th century.