Here are well-known luxury hotels in New York City that have a reputation for hosting celebrities, with a short note on why each is popular with high-profile guests:

• The Plaza (Midtown, Fifth Avenue/Central Park) — iconic landmark with historic suites, high visibility in films and red‑carpet arrivals.
• The St. Regis New York (Midtown) — classic luxury, discreet service and signature butler service that appeals to VIPs.
• The Pierre (Fifth Avenue) — longtime favorite for dignitaries and entertainers because of its privacy and Central Park location.
• The Mark (Upper East Side) — ultra‑stylish, large multi‑room suites and proximity to high‑end shopping and the Upper East Side social scene.
• The Peninsula New York (Fifth Avenue) — luxe spa, rooftop, and concierge services that cater to celebrity needs.
• The Carlyle, A Rosewood Hotel (Upper East Side) — known for old‑world discretion, the Bemelmans Bar, and a steady roster of high‑profile guests.
• Four Seasons Hotel New York (Midtown/57th St.) — modern ultra‑luxury, large private suites, and strong celebrity clientele.
• Baccarat Hotel (Midtown) — lavish interiors, intimate atmosphere and privacy that attracts celebrities.
• Lotte New York Palace (Midtown East) — grand rooms and history of hosting stars for events and stays.
• The Greenwich Hotel (Tribeca) — co‑owned by Robert De Niro; private, boutique vibe popular with actors and creative types.
• The Standard, High Line (Meatpacking/High Line) — buzzy nightlife, rooftop scene and celebrity sightings.
• NoMad Hotel (NoMad/Flatiron area) — stylish restaurants and suites that draw entertainment and fashion industry guests.
• The Chatwal (Midtown/near Times Square) — small, discreet luxury hotel favored for privacy and concierge service.
• The Bowery Hotel (Lower East Side) — celebrity magnet for its Old‑World feel, restaurant/scene and neighborhood cachet.

Tips for increasing chances of celebrity sightings or a discreet stay:

• Book a suite or penthouse (celeb stays more often in larger, private accommodations).
• Choose hotels known for private entrances, private elevators or discreet service.
• Peak times: Fashion Week, awards season and major film/TV events increase celebrity presence.
• Reserve tables at hotel restaurants/lounges or rooftop bars—many sightings happen there.
• If you want privacy, request quiet floors, private check‑in, or off‑peak arrival times.

If you want, I can narrow this to a neighborhood (Midtown, UES, Tribeca, Meatpacking) or highlight hotels with the best rooftop views, private‑entry suites, or celebrity‑friendly services.