153 Reviews
Guest Capacity
Venue Setting

About NYIT de Seversky Mansion

"I am easily satisfied by the very best." Winston Churchill

Plan your special wedding day at one of the most elegant and sophisticated settings on Long Island’s Gold Coast. As you drive up and approach the historic early twentieth-century mansion and grounds, a magical experience awaits. European Linden trees herald your arrival and provide an ideal backdrop for the photographs commemorating your special day. Carefully manicured lawns and gardens, and distinguished marble urns and statuary, offer a unique European experience.

Winston Churchill once said “I am easily satisfied by the very best.” For nearly 100 years, the most important names in business, politics, and society have gathered to celebrate and mingle at this distinguished mansion, experiencing the very best. We welcome you to be part of that legacy and tradition of outstanding and elegant Gold Coast entertaining at the de Seversky Mansion.


Categories: Wedding Venue

Regions serviced: Long Island

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153 Reviews for NYIT de Seversky Mansion

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Bridal Suite (29)
Clean Up (29)
Set Up (29)
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Linens (29)
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China (25)
Parking (25)
Valet (25)
Event Planning (18)
Wheelchair Access (17)
Indoor (16)
Cocktail Reception (16)
Dessert (16)
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Stations (16)
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Open Bar (16)
Tastings (15)
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Champagne Toast (14)
Uncovered Outdoor (13)
Plated (13)
Lighting/Sound (11)
Outside Cake (7)
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After our first meeting with Taylor (no longer with de Seversky) in January 2018 we knew we wanted de Seversky to be our wedding venue. It is a gorgeous venue! We wanted a Saturday wedding in the summer 2018. The only two dates available were June 9th and a Saturday in August. Even with less than six months to plan our wedding, we decided on the June 9th date. We chose a gatsby-style reception (attended stations, instead of a sit-down dinner), but with traditional style seating. We had approximately 115 guests.

Towards the end of our planning, Taylor left de Seversky and we worked with Rocio. Rocio met with us and made the transition seamless. She answered all of our questions and was incredibly helpful in the weeks leading up to our wedding.

Many of our guests commented that our wedding was the best wedding they have ever been to and that the food was excellent. I highly recommend the gatsy-style reception -- your guests have so many more food choices and allows them to socialize by walking around the mansion.

It goes without saying that Jose did a terrific job as our Maitre D'. He ensured that every detail was executed flawlessly.
Just before we were introduced at the reception, Jose noticed that my husband had some makeup on the shoulder of his tuxedo and cleaned it off just in time for our introduction.

My bridal attendant, Kimi, did such an amazing. She went above and beyond to make me feel comfortable and to ensure our day went smoothly. My garter slid off at the beginning of the night, Kimi held onto it, sewed it to the right size, and gave it back to me right before the garter toss.

We highly recommend de Seversky for any event!

Profile Picture Allison, 6/9/18, 1 Review
Category: Ceremony & Reception Venue
Services Used: Indoor, Barware, China, Flatware, Glassware, Linens, Parking, Valet, Bridal Suite, Clean Up, Event Planning, Set Up

Our wedding was Saturday May 12th, 2018 at the de Seversky Mansion, and it was truly everything we ever could have wanted and beyond! My husband and I had never heard of this venue before starting our research, but when we pulled up to visit in March 2017, we knew right away this was a very special place. This was the first venue we toured and the only one we truly seriously considered. The class, grace, and elegance of the mansion itself, the grounds, and the staff is unmatched. We worked closely with Rocio from start to finish - she is the definition of a patient, organized, and knowledgable sales and event professional! She was incredibly responsive to us, along with our families, and was extremely timely and thorough in all communication. We were so pleased to work with her and we also had the good fortune to communicate with other members of the deSeversky staff throughout our planning process and on the day of the wedding - all of whom were just as awesome (the chef, the amazing maitre'Ds - Jose and Jackie, my lovely bridal attendant Kim, among several others). This made all the difference on our big day, and during the months and days leading up to the wedding, as we knew we could count on them to answer any questions quickly and thoroughly. If you can, be sure to attend the Bridal Show at the venue - this was our first time sampling the venue's food and we were blown away. This is not typical wedding food! It was clear from everything we tried at the Bridal Show and from our tasting, which we did in January 2018, that the level of technique, expertise, and sophistication the chef brings to the table is well beyond anything we could have asked for. virtually ALL of our requests for specifics were met and exceeded. Everything from the bridal suite, to the enclosed glass room for indoor ceremonies, to the grand piano, to the fountains, to the incredible landscaping, to the proximity to the city and our other vendors made this our perfect venue.

Profile Picture Jessica, 5/12/18, 5 Reviews
Category: Ceremony & Reception Venue
Services Used: Barware, China, Flatware, Glassware, Linens, Parking, Valet, Wheelchair Access, Indoor, Uncovered Outdoor, Bridal Suite, Clean Up, Set Up

NYIT de Seversky Mansion Pricing

NYIT de Seversky Mansion Price Rates

Reception Site Fee
Site Fees Include:
Bridal Suite
Clean Up
Event Planning
Set Up
Wedding Catering Avg. Price Per Person
Catering Prices Include:
Cake Cutting

NYIT de Seversky Mansion FAQ

Venue Highlights
Maximum Capacity
Guest Minimum
Event Spaces
Historic, Mansion
Classic, Elegant, Vintage
Indoor, Uncovered Outdoor
Peak Season Months:
Bridal Shower
Engagement Party
Rehearsal Dinner
Bridal Suite
Clean Up
Event Planning
Set Up
All Inclusive Packages
Event Rentals
In-House Bar
In-House Catering
Liability Insurance
Outside Vendors
Pet Friendly
Preferred Vendors Only
Wireless Internet
Chocolate Fountain
Wheelchair Access


33 Photos

My Photo Album

33 Photos
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Professional Network & Endorsements

One of the best caterer's on Long Island!

Throws such beautiful weddings...always!

Best wedding venue in Long Island!!

This is a spectacular venue. From the beautiful venue to the fantastic food to the highly professional and personable staff, this is an amazing venue!


Northern Blvd , NYIT - West Road entrance, Old Westbury, NY 11568   See On Map
516-686-7675 (phone) 516-686-7677 (fax)
Monday - Sunday