How many seats does the oncenter have? The other two theaters are the Carrier Theater, with 463 seats, and the Bevard Studio, with 162 seats. Oncenter: Convention Center Overview It's officially the Nicholas J. Pirro Convention Center Civic Center OverviewWhere can i park for an oncenter event? Parking is available in The Oncenter Parking Garage at 800 South State Street, Syracuse, NY 13202. Event parking varies from $8.00 to $12.00 depending on the event Is there accessible seating?What is the oncenter syracuse ny? The Oncenter is a three-building convention and entertainment complex in Downtown Syracuse, New York, United States. It is composed of a convention center, sporting arena, and theaters. The Nicholas J. Pirro Convention Center, which opened in 1992, consists of 99,000 square feet (9,200 square meters) of rentable space.Where is the box office at the oncenter located? The Solvay Bank Box Office at The Oncenter is located on the State Street side of The Oncenter War Memorial Arena (760 S. State Street). To purchase tickets or for more information, you can call 315-435-2121.