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Millennium Hilton New York One UN Plaza
Meetings and events
Our dedicated events team are on hand to walk you through all our function space options, from the skyline views and floor-to-ceiling windows of our Landmark Room, to our naturally-lit smaller meeting rooms.
- Total event space7,499sq. ft.
- Largest room setup2,044sq. ft.
- Meeting rooms8
- Guest rooms439
Get rooms for your group
Our online group travel tools make it easy to reserve 10 – 25 rooms instantly online.
Host an event
Submit your event details to find out what we can offer.
Create an attendee website
Build a free custom page and share the link with your guests so they can book their rooms.
Event Space Floor Plans
Skip Interactive Floor PlansCapacity Chart
| Event Room Name | Banquet | Conference | Square | Reception | School Room | Theatre | U-Shape |
|---|---|---|---|---|---|---|---|
| Diplomat BallroomSquare Feet: 2,044 | 150 | 80 | 60 | 200 | 130 | 200 | 60 |
| Landmark RoomSquare Feet: 1,740 | 60 | 30 | - | 110 | 30 | 70 | 30 |
| Manhattan RoomSquare Feet: 1,298 | 110 | 40 | 40 | 125 | 65 | 125 | 40 |
| Riverview RoomSquare Feet: 1,218 | 100 | 40 | 40 | 150 | 60 | 112 | 40 |
| Governor's RoomSquare Feet: 704 | 48 | 20 | - | 50 | 30 | 40 | 20 |
| Manhattan ASquare Feet: 660 | 50 | 20 | 20 | 80 | 30 | 70 | 15 |
| Manhattan BSquare Feet: 638 | 40 | 20 | 20 | 80 | 24 | 40 | 15 |
| Riverview ASquare Feet: 609 | 50 | 20 | 20 | 56 | 20 | 40 | 20 |
| Riverview BSquare Feet: 609 | 50 | 20 | 20 | 56 | 20 | 40 | 20 |
| Metropolitan RoomSquare Feet: 495 | 40 | 20 | 10 | 43 | 24 | 35 | 20 |
Weddings
Host elegant rehearsal dinners, wedding day brunches, and cocktail hours in our Landmark Room, featuring high ceilings and skyline views.