Prada Marfa is a permanent sculptural art installation by artists Elmgreen and Dragset, located 1.4 miles (2.3 km) northwest of Valentine, Texas, just off U.S. Highway 90 (US 90), and about 26 miles (42 km) northwest of the city of Marfa. The installation, in the form of a freestanding building—specifically a Prada storefront—was inaugurated on October 1, 2005. The artists described the work as a "pop architectural land art project."
Realized with the assistance of American architects Ronald Rael and Virginia San Fratello, the construction cost $120,000. The original intent was that the building would not be repaired, but would rather gradually degrade into its surroundings. This plan was revised after vandals graffitied the exterior and stole its contents, the night the sculpture was completed.