The Mansion at West Sayville


Guest capacity

Up to 220 seated guests



About this venue

Lavish glass enclosed patio, spectacular panoramic views of the Great South Bay.


Available services that can be provided by The Mansion at West Sayville

Services & amenities

  • Bar services
  • Catering services
  • Clean up
  • Dance floor
  • Dressing room / Bridal Suite
  • Event coordinator
  • Event staff
  • Liability insurance
  • Service staff
  • Set up
  • Wheelchair accessible

Transportation & access

  • Self parking - free
  • Valet - paid

Reviews

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5.0 out of 5

1 review

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  • Beautiful wedding venue you won't regret booking!

    Verified review
    Emily L.Aug 22, 2025

    The Mansion at West Sayville is a gorgeous venue inside and out, and we’re so happy we chose it for our wedding. We loved the vibe from our first visit. It doesn't feel like a wedding factory, but being a Lessing's Venue you know they know what they are doing. Bob was down to earth, practical, and never tried to upsell us or pressure us into adding anything we didn’t need. Anytime I emailed Bob with a question, he responded within minutes and was always very on top of things. On the day of, everything about the wedding itself went so smoothly. Ann Marie the maitre d and Camille the bridal attendant were sweet, attentive, and so good at what they do. They set up our decor so beautifully and packed it away in an organized way at the end of the wedding. Ann Marie kept everything running smoothly, and Camille made sure we always had whatever we wanted, from food and bar drinks to our own pitcher of water when she noticed we were “the most hydrated couple she’d ever worked with” (lol). The bartender and all of our waitstaff were so attentive and wonderful too. The food was delicious and we got so many compliments about it, and about our venue in general. Our wedding day was truly unforgettable and The Mansion at West Sayville played a huge role in that!


Preferred vendors of The Mansion at West Sayville

Event extras
Affordable Adventures LTD.
Bay Shore, NY
Event extras
Mark of Elegance
Hauppauge, NY
Florist
Bayport Flower Houses
Bayport, NY
Band/DJ
Fourth Generation

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