The Hilton Garden Inn Pittsburgh/Southpointe hotel is Washington, PAs finest hotel and largest conference center with the space and flexibility to hold any size event or meeting. Whether it is a board meeting for 25 persons or a sales conference for 1,000, the hotel can accommodate all your meeting needs under one roof. All the expectations of a downtown facility located just outside the hustle, the Hilton Garden Inn Pittsburgh/Southpointe hotel is located only 20 miles from the Pittsburgh International Airport and 15 miles away from downtown Pittsburgh, Pennsylvania.