Centreville, Virginia, is a historic Fairfax County suburb just west of Washington, D.C., known for its Civil War landmarks, scenic parks, and vibrant mix of dining and shopping. Mind Games 2026 is headed to beautiful Centreville, VA! For four days — or more, if you decide to extend your stay — we’ll be taking over the Hilton Washington Dulles Airport for the gaming extravaganza of the year!