Potomac Yard station is a Washington Metro station under construction in Alexandria, Virginia, United States. The station will be operated by the Washington Metropolitan Area Transit Authority (WMATA), serving both the Blue and Yellow Lines, and is expected to open in early 2023. The station will be located at Alexandria's planned 7.5-million-square-foot (700,000 m2) Potomac Yard mixed-use development bounded by Richmond Highway (U.S. Route 1) and the George Washington Memorial Parkway. Upon its completion, Potomac Yard will be the second infill station to be added to the Washington Metro system, after NoMa–Gallaudet U in 2004. Potomac Yard station is being constructed on the site of Potomac Yard, a former railroad freight yard.