Momentum Ballroom

Omni Boston Hotel at The Seaport Weddings

Guest Rooms
Wedding Location Capacity

Current meets timeless at our Boston hotel wedding venue

Omni Boston Hotel at the Seaport is a premier Boston wedding venue for couples seeking a bold, modern celebration in the city’s most exciting neighborhood. Choose from four stylish ballrooms for your wedding day, including the Contemporary, with views of the Boston skyline and an open-air terrace for outdoor events. Before you head down the aisle, treat yourself to a soothing massage at Breve Spa or take a dip in the rooftop pool as guests explore the dynamic Seaport District with local art, boutique shopping and live entertainment.


  • Catering

  • Breakfast
  • Afternoon Break
  • Coffee Break
  • Dinner
  • Lunch
  • Reception
  • Wedding Equipment

  • AV Equipment
  • LCD Projector
  • Mic
  • Overhead projector
  • Assorted table sizes
  • Elegant floor-length white linens and complimentary white napkins
  • Dance floor and stage for entertainment
  • AV Technician & Operators
  • Event Management

  • Unique, complimentary Reservation Link for your guests to reserve their rooms
  • Mobile Check-In
  • Rooming list reports showing which of your guests have reserved rooms and when they plan to arrive
  • Coordinate additional events you may choose to host at the hotel
  • Select linens, chairs and the perfect room set up for your special day
  • Select the food and beverage menu for your events and prepare the banquet event orders
  • Partner with outside vendors you may choose to work with
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Programs & Activities

The Wedding party and guests will enjoy their time staying in Boston’s Seaport District with options for everyone.
To reach a Sales Manager call 617-476-6664 or email us at to request information.

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Located on the Lobby Level of Omni Boston Hotel at the Seaport, Breve is a full-service spa in the heart of the Seaport District. Revitalize yourself in Breve’s urban sanctuary as our highly skilled spa team craft extraordinary, personalized experiences. Breve’s treatment menu will pamper guests from head-to-toe, from body treatments and soothing facials to a blow-out bar, nail services and makeup application.

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Tempt your Palate

Omni Hotel at the Seaport features seven unique dining experiences including a sophisticated sports bar featuring a VIP room, an on-site restaurant offering Mediterranean faire and rooftop pool bar and grill with exquisite skyline and water views.

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Settle into a lounge chair on our sun-soaked rooftop deck or cool off in our outdoor pool perched high atop our fifth floor and enjoy commanding views of the city skyline and South Boston. And while at our pool, you may also choose to visit our open-air Lifted Pool Bar & Grill and enjoy refreshing hand-crafted cocktails and a delectable food menu. Open year-round.

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Maintain your workout regimen in our 3,000 sq. ft. 24-hour access, state-of-the-art fitness center. Feel your best while staying at Omni Boston Hotel at the Seaport with access to Peloton Bikes, treadmills, elliptical machines, rowing machines, stair masters, free-weights, medicine balls, yoga mats, kettle bells, vertical Smith machines, TRX pull-up stations, CYBEX strength equipment. Our fitness center also boasts 200 feet of continuous floor to ceiling windows providing vast amounts of natural light to enhance your workout.

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Say Goodnight to Hunger

Planning an event now comes with the added opportunity to make a difference. For all group rooms booked in the future, regardless of how the reservation is made, we will contribute one meal per room night.

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Whether you are hosting a business conference or a social event, the Omni Boston Hotel at the Seaport's culinary team incorporates fresh ingredients to craft the perfect menu for any agenda. Locally sourced meats, cheeses and produce provide a regional flare, and a friendly, professional staff ensures every meal is as inspired as your event itself.

Savor the Experience

View our banquet menu to learn more about our offerings.

Nearby Attractions

Boston has plenty to offer every kind of traveler, whether you’re on a romantic getaway for two or a fun family vacation. We’ve listed all the things to do in Boston, including some of the best area attractions and on-property offerings for you to make the most of your trip.

Weddings FAQ

Omni Boston Hotel at the Seaport provides a dedicated Catering Services Manager who will assist you with the planning of your event.

A signed contract and a nonrefundable deposit of 25% of the estimated master account charges will secure your date.

With a signed guest room block contract, you will receive a dedicated group link the for your guests and instructions for guests that wish to call in to reserve their room.

The deposits are calculated based on the total estimated revenue of your event to include the wedding package and food & beverage minimum plus service charge and taxes. An initial deposit is due upon contract signature, additional deposits are tiered.

We do not allow outside food or beverage to be brought in from the outside unless it is a cuisine that the hotel cannot prepare. Applicable outside catering fees apply. Please reach out to the Catering Department for additional information.

The Omni Safe & Clean initiative follows the guidelines set forth by the Centers for Disease Control and Prevention (CDC) and each individual Omni location will adhere to local and/or federal mandates. Associates conduct daily health screening, including temperature checks; frequent sanitation of all associate common areas; thorough re-training on proper hygiene and best practices; Personal Protective Equipment (PPE).

Omni Boston Hotel at the Seaport offers beautiful settings ranging from grand ballrooms featuring contemporary chandeliers to private rooms offering scenic views of the Boston Skyline.

Contact Us

Let’s start the planning process! Contact us for more information or to schedule an appointment.

Group Sales: (617) 476-6664

Submit RFP
Book direct to get the best rates on our rooms!