SEI LESS
Private Dining & Events
Rooms that keep secrets.
Host your next private dinner at Sei Less in Midtown Manhattan. From corporate gatherings to birthdays and special celebrations, our team will help you choose a space and menu for your occasion. Send your date and guest count to discuss availability.
Event Inquiries
A group dinner shares the restaurant setting; a private room offers a separate event space; a full buyout reserves the venue for your event. Our team will help with the space, menu and availability.
For a regular table, book on Resy or OpenTable. For groups of 7 or more, or a private event, use this inquiry form. It accepts requests from 5 guests; that form minimum is not a private-room capacity or a guarantee of availability.
Plan your event
Send your request directly to our events team. Fields marked * are required.
Open the form to share your event details.
Your request is sent through Tripleseat. A room or reservation is confirmed only by the Sei Less events team.
Close the quarter, the deal, or the deck over a menu that does the talking. Semi-private and private rooms minutes from Penn Station.
The birthday dinner your group chat has been threatening to plan. Custom cakes, bottle moments, and a soundtrack that reads the room.
Album drops, screenings, fashion week afters. Take the whole room — the press wall, the playlist, and the address stay between us.