SteelStacks 101 Founders Way, Bethlehem, PA18015 SteelStacks is an arts and entertainment center that offers fun for the families of the Lehigh Valley. The center's…More campus offers a variety of buildings and attractions that are open year-round. The ArtsQuest Center is the main building that offers a cafe, performance art areas, a movie theater, a game room, a common area that offers comfortable seating, dining options and live music and more. The Air Products Town Square is a venue that hosts festivals, live music performances and all types of local talent. Check the website for a list of performances, movie times and more.