Boardwalk Hall, formally known as the Historic Atlantic City Convention Hall, is an arena in Atlantic City, Atlantic County, New Jersey, United States. It was Atlantic City's primary convention center until the opening of the Atlantic City Convention Center in 1997. Boardwalk Hall was declared a U.S. National Historic Landmark in 1987. The venue seats 10,500 people for ice hockey, and at maximum capacity can accommodate 14,770 for concerts.