Union County Performing Arts Center (UCPAC), formerly the Rahway Theatre, is a non-profit performance venue in Rahway, New Jersey, a small city west of Staten Island that was recently named "#2 Best Small Town Arts Scene" in the country by USA Today. As of the early 2020s, downtown Rahway has become a regional hub in the performing and visual arts. It was added to the National Register of Historic Places in 1986. UCPAC is the site of the annual Rahway International Film Festival.