The Best Historic Estate & Mansion Wedding Venues in Stony Brook, NY

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6 Wedding Venues in Stony Brook, NY

Historic estates, mansions
Quick responder
Sea Cliff Manor 
Rating: 4.9 (10 reviews)
  • Up to 205 guests
  • Select services
  • Indoor & outdoor
  • Starts at $155

Sea Cliff Manor is an exquisite setting for both Long Island weddings and wedding receptions, combining elegant indoor and outdoor wedding venues with the spectacular beauty of Long Island Sound in the background. Our indoor wedding reception location is highlighted by a lovely double-faced fireplace, traditional bar area, and magnificent panoramic views, while our spectacular outdoor terrace features an incomparable garden-like setting. Our experienced, on-site wedding catering and event specialists are available to assist with every detail, so you can focus on what's really important. Celebrating this special milestone with family and friends.

Why you'll love this venue

  • Flexible event spaces
  • Handles all cleanup logistics
  • Provides catering services

Venue considerations

  • No on-site guest accommodations
  • Venue feels large for events with small guest lists
  • No in-house lighting and sound packages available
Awarded Best of Zola
“We got married at sea cliff on 3/21. We loved that the venue was different from the run of the mill ballroom we kept seeing when we were looking for a space. The windows overlooking the water, the outdoor cocktail hour space, the details in the architecture - it’s all beautiful and magical. The bride/groom suites and bathrooms were just redone and were perfect. We had so many people tell us that the cocktail hour and dinner were the best they’ve had at a wedding. Ian is absolutely amazing at what he does and handled every detail. He made sure that I didn’t have to worry or think about a thing the day of. They were detail oriented and thoughtful in decorating the space for us. The whole staff were so welcoming and friendly throughout. Choosing Sea Cliff was the best decision we could have made and we’re so thankful for their team, who made our day absolutely perfect. 1000% recommend.”
Michelle P., 5 months ago
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Bourne Mansion 
Rating: 4.7 (90 reviews)
·Ratings include Zola and Google reviews
Oakdale, NY
  • Up to 300 guests
  • All-inclusive
  • Indoor

This historic Vanderbilt mansion is a turn-of-the-century work of art that offers a traditional and classic setting for the grandest black tie affairs. From lawn events hosting over 1,000 guests, to weddings and corporate affairs hosting 300 guests, Bourne Mansion personifies luxury and grandeur and the elaborate celebrations of yesteryear. Bourne Mansion is conveniently located, only 90 minutes from New York City, yet worlds away.

Why you'll love this venue

  • Offers full-service amenities
  • Classic elegance
  • Has a dance floor to dance the night away

Venue considerations

  • Not for you if you are drawn to more unconventional venues
  • Not wheelchair accessible
  • Best for events with big guest lists
Awarded Best of Zola
“We got married 1/5/25 but had been working with Miriam for probably a year and a half before our big day. She was always so personable with us a treated us like family. Words cannot describe the love and care we felt from Jake, our maître D and Samantha, our bridal attendant, on our wedding day. We were cared for tediously and effortlessly. We felt like at ease, happy and totally relaxed. I needed Samantha and didn’t even know it, I am forever indebted to her - she could not have been more attentive and wonderful. Comforting me, assuring me, getting me where I need to be and when. So friendly, kind and amazing. Thank god for Jake. He is so special and we’re so lucky we got him as our maître D. He deems himself as a “yes man” and he is not lying. Anything you could have ever wanted from him, he’d deliver. We wanted for nothing, had wonderful direction from him all night and he took care of EVERYTHING!  The night was flawless, amazing, perfect and all we could have ever hoped for. The staff at Bourne is unmatched, we made the right choice with this venue. Guests will be in awe of the venue and talk about the food for years to come. I wish I could do it all again. Thank you Bourne mansion & staff for the best night of our lives! I don’t have all my pics back yet!”
Sara C., 2 years ago
Quick responder
Three Village Inn 
Rating: 4.2 (72 reviews)
·Ratings include Zola and Google reviews
Stony Brook, NY
  • Up to 200 guests
  • All-inclusive
  • Indoor
  • Starts at $4,300

Our Master and Signature Suites are the ideal getaway retreat for that perfect occasion. In an effort to ensure that our guests enjoy their stay, we offer luxury accommodations, complimentary high-speed internet access, and courtesy discounts towards the Stony Brook Village Shopping Center.

Why you'll love this venue

  • Full catering menu to choose from
  • Creates a sense of togetherness
  • Exudes old-world charm

Venue considerations

  • Not wheelchair accessible
  • Best for events with big guest lists
  • No in-house lighting and sound packages available
“Everything with Three Village Inn from start to finish was nothing but amazing. We worked with Tom and we can’t thank him enough. We did the package the venue offered and all the vendors were so great to work with as well. Communication was never an issue and he was just so great. To be honest, the entire staff was a pleasure to work with. Our maître d’ was Jonathan and he was attentive and a pleasure to work with as well. The food at both cocktail hour and dinner was out of this world. Absolutely delicious. Our guests still talk about it. The venue itself is just beautiful and the grounds are great for pictures as well as the beach across the street. We had our ceremony indoors and they did such a great job. Our wedding was more than what we could’ve dreamed of.”
Nicole D., 8 months ago
GemHidden gem
Schooner Liberty Clipper 
Rating: 5.0 (43 reviews)
·Ratings include Zola and Google reviews
Port Jefferson, NY
  • Up to 125 guests
  • Select services
  • Outdoor
  • Starts at $5,100

Timeless. Memorable. Traditional. Elegant. Host an unforgettable event on our private sailboat charter with up to 125 guests. Enjoy stunning ocean views and a full bar - it’s an elegant and memorable way to celebrate. The Liberty Clipper is available for special events, whether you are hosting your company, friends, family, clients, or employees, the Clipper is the perfect venue. Bring up to 125 guests sailing with you onboard a magnificent tall ship for an unforgettable private sailing charter. With several catering and bar options, we are able to customize each occasion to fit your needs. Whether it is a corporate mixer, wedding, or a private party, come aboard with us to make some unforgettable memories.

Why you'll love this venue

  • Multiple event spaces
  • Classic, vintage atmosphere
  • Dressing room available

Venue considerations

  • On-site parking not available
  • Not wheelchair accessible
  • Does not have a dance floor
“We couldn't have asked for a better venue than the Schooner Liberty Clipper. From start to finish, the team was helpful, responsive, and genuinely kind—they made us feel taken care of every step of the way. They went out of their way to accommodate our older guests, helped us create a special cocktail, and even provided a quiet space for us to get ready before the big moment. The boat itself was absolutely gorgeous and looked exactly as described online. Our guests couldn't stop taking photos because the backdrop was just phenomenal, and honestly, it's such a unique experience being out on the water that everyone was talking about it for weeks after. We'd recommend the Schooner Liberty Clipper to any couple looking for something truly special.”
Zoe, 5 days ago
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Watermill Caterers 
Rating: 4.6 (11 reviews)
Smithtown, NY
  • Up to 500 guests
  • All-inclusive
  • Outdoor & indoor

One of Long Island's best-kept secrets, our sprawling estate is nestled in the heart of Suffolk County and is surrounded by manicured landscapes, winding pathways and historic architecture. With an atmosphere of rustic elegance and timeless beauty, the Watermill is the perfect marriage of old-world charm and luxurious modern comforts—perfectly providing the finest amenities and endless enchantments at every turn. For more than 25 years, the Watermill has fostered joy and thousands of lasting memories through an unyielding commitment to providing unparalleled service, award-winning cuisine, and an unforgettable experience for each and every guest who walks through our doors.

Why you'll love this venue

  • Has a chic vibe
  • Has a dance floor to dance the night away
  • Full catering menu to choose from

Venue considerations

  • Large venue, not ideal for small guest lists
  • Does not allow pets
  • Not for you if you are looking for something nontraditional
“Watermill Caterers was an absolute pleasure to work with for our wedding. From the moment we first reached out, their communication was attentive, responsive, and respectful - they made the entire planning process feel easy and smooth. The quality of their work was truly amazing, with a stunning, modern, and updated event space that exceeded all of our expectations. They helped make all of our wedding day dreams come true, handling every detail with care and ensuring the day went off without a hitch. I would book with Watermill Caterers again in a heartbeat.”
Amanda K., 2 years ago
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Insignia 
Smithtown, NY
  • Up to 250 guests
  • All-inclusive
  • Indoor & outdoor

At Insignia, every wedding is a wonderful creation that’s as refreshingly different as your love together. Our elegant, modern décor both indoors and out is a beautiful departure from typical wedding halls. Combining the look and feel of a Hamptons-style mansion with a chic, upscale Manhattan restaurant, it sets the stage for a truly memorable experience.

Why you'll love this venue

  • Has a glamorous vibe
  • Provides setup and cleanup
  • Flexible event spaces

Venue considerations

  • Not wheelchair accessible
  • No free parking
  • Does not allow pets

Location flexible? Discover venues near Stony Brook, NY

Quick responder
The Lake House
Rating: 5.0 (11 reviews)
Wolcott, CT
Long Island University-Post Campus
Greenvale, NY
GemHidden gem
Aqua Blue Hotel
Rating: 5.0 (2 reviews)
Narragansett, RI
Fort Adams
Newport, RI
Plattduetsche Park Restaurant & Catering
Franklin Square, NY
Dye House
Rating: 5.0 (1 review)
Providence, RI
Quick responder
The Waterview
Rating: 4.8 (13 reviews)
Monroe, CT
Quick responder
The Patterson Club
Rating: 5.0 (6 reviews)
Fairfield, CT
Villa 120
Middletown, RI
Green Haven
Pomfret Center, CT
The Seawane Club
Rating: 5.0 (1 review)
Hewlett, NY
GemHidden gem
Little Gold
Rating: 5.0 (4 reviews)
Newport, RI

Event types for wedding venues in Stony Brook, NY

About wedding venues in Stony Brook, NY

Why is New York the Perfect Wedding Destination?

New York gives you incredible variety for your special day, from Manhattan's iconic skyline to the charming countryside of Upstate. You can enjoy timeless elegance at The Plaza Hotel with its grand ballrooms overlooking Central Park, or take in breathtaking panoramic views of Manhattan at Tribeca Rooftop. Brooklyn offers photography-friendly industrial-chic spaces like The Foundry with its character-filled exposed brick and factory windows. Head Upstate and you'll find City Winery Hudson Valley where your celebration unfolds against the backdrop of a working vineyard with mountain views that change beautifully with each season. April sees the most wedding inquiries in New York, showing just how many couples are drawn to the region during spring's beautiful blooming season.

What's the Reality of Wedding Costs in New York?

Expect to pay more for your New York wedding than the national average of $6,500-$12,000 for venues alone. New York venues typically cost around $16,709 which makes up about 22% of your total wedding budget. Your overall costs will vary based on how many guests you're hosting:

Guest CountTotal Wedding Budget
50 guests (small wedding)$32,316
100 guests$54,844
150 guests$76,011
200 guests$94,911
250 guests$113,810
300 guests (large wedding)$132,709

Your other major expenses will include catering at $13,367 (18%), bar services running $10,694 (14%), florals at $8,177 (11%), planners costing $6,044 (8%), photography at $5,119 (7%), videography at $4,622 (6%), entertainment at $2,298 (3%), cake and desserts at $1,067 (1%), and hair and makeup averaging $550 (1%).

How Do NYC Wedding Venues Compare to Upstate Locations?

NYC venues offer you urban sophistication with distinctive skyline views. At Tribeca Rooftop + 360° you'll enjoy floor-to-ceiling windows showcasing Manhattan panoramas while The Plaza presents opulent ballrooms featuring chandeliers ornate molding and gold accents. The 620 Loft & Garden gives you a stunning rooftop terrace overlooking St. Patrick's Cathedral and Fifth Avenue. Upstate venues surround you with natural beauty and historic architecture. City Winery Hudson Valley welcomes you to a renovated factory featuring vaulted ceilings stone walls and vineyard views. You can host up to 350 guests here and customize your outdoor ceremony areas to create exactly the atmosphere you're dreaming of.

Which New York Venues Offer Outstanding Culinary Experiences?

You can treat your guests to Two Michelin star cuisine at Manhatta perched 60 floors high in the Financial District where Executive Chef Justin Bogle creates memorable dishes like hamachi and black truffle dumplings. The River Cafe in Brooklyn serves Michelin-starred cuisine featuring Hudson Valley foie gras and Nantucket Bay scallops with Brooklyn Bridge views right outside your window. For a farm-to-table experience Blue Hill at Stone Barns in Westchester County offers cuisine sourced directly from their on-site farm with their HayLoft space accommodating anywhere from 40 to 260 guests.

Where Can You Find Accessible Wedding Venues in New York?

For couples prioritizing accessibility 620 Loft & Garden offers customizable settings that can work with various needs though you'll want to confirm specific features during your planning. Prospect Park Boathouse and Central Park Conservatory Garden provide accessible options with proper pathways for all your guests. Always ask about specific accommodations like wheelchair ramps elevators and accessible restrooms when you're researching potential venues to ensure everyone can fully participate in your celebration.

How Can Guests Participate Remotely at New York Weddings?

Historic Manhattan venues can make remote guests feel included by incorporating virtual tours during ceremony breaks while Midtown Loft & Terrace supports interactive platforms that go beyond simple passive streaming. You might consider venues in Chelsea or SoHo that can enhance those famous skyline views with live streaming that includes interactive elements like virtual photobooths live chats or virtual toasts. These features help create genuine engagement for participants joining your special day from afar.

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