Guests of Millennium Hilton New York One UN Plaza enjoy a 24-hour gym, free WiFi in public areas, and meeting rooms. Valet parking is available for USD 100.00 per day. Multilingual staff at the front desk are standing by 24/7 to help with luggage storage, dry cleaning/laundry, and tours or tickets. Additional amenities include conference space, express check-in, and express check-out.