The Pompeiian Villa is a historic house in Port Arthur, Texas, U.S.. It was built in 1900 for Isaac Ellwood, and designed by architects George C. Nimmons and William K. Fellows. It belonged to James Hopkins, the vice president of the Diamond Match Company, from 1901 to 1903, when it was sold to George Craig for 10% of Texaco. It has been listed on the National Register of Historic Places since May 23, 1973.