
Castell Rooftop Lounge is a stylish all-season rooftop bar and lounge perched on the 21st floor of the AC Hotel Times Square at 260 West 40th Street in Midtown Manhattan, New York City. The sophisticated space features a real fireplace in the indoor lounge area and a covered outdoor terrace that keeps guests comfortable year-round, offering sweeping views of the glittering Times Square and Midtown skyline. The menu highlights classic cocktails, creative martinis, and signature drinks alongside a selection of easy-to-share small plates, with weekday happy hours making it a popular post-work destination. Affiliated with Marriott Bonvoy as part of the AC Hotel, Castell maintains a smart casual ambience that welcomes walk-ins and accommodates private events and group bookings in its fireplace lounge or outdoor terrace spaces.