Always filled with people, Rockefeller Center stretches for blocks. There is plenty to do here: in winter an outdoor café is transformed into an ice-skating rink, and there is a shopping plaza with stores, restaurants and bars. The GE Building at 30 Rockefeller Plaza houses NBC, which offers guided tours of its premises, as well as the Top Of The Rock observation deck. Visitors can also take a tour of Radio City Music Hall on 50th Street at Sixth Avenue. In December, be sure to check out the enormous lighted Christmas tree.
• Hours: Concourse: 6a-10p M-Su