The Ace of Clubs House (also known as the Draughon–Moore House) is a historic house museum in Texarkana, Texas. The house is distinctively shaped like a club, from a deck of playing cards, with three octagon-shaped wings and a fourth rectangular wing adjoining at a central octagon-shaped stair hall. The structure was built in 1885 as a private residence, in an Italianate Victorian architectural style. The design resulted in the house having 22 sides. The two-story house also features a 20-foot (6.1 m) tower and a spiral staircase.