Watermill Caterers


Guest capacity

Up to 500 seated guests


About this venue

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.


Our event spaces


Available services that can be provided by Watermill Caterers

Services & amenities

  • Bar services
  • Catering services
  • Clean up
  • Dance floor
  • Dressing room / Bridal Suite
  • Event coordinator
  • Event rentals
  • Event staff
  • Liability insurance
  • Lighting/Sound
  • Service staff
  • Set up
  • Wedding cake services
  • Wheelchair accessible
  • Wifi

Transportation & access

  • Self parking - free
  • Valet - free
  • Wheelchair accessible

Rentals

  • China
  • Flatware
  • Glassware
  • Lighting
  • Linens
  • Sound / AV

Watermill Caterers menu options


Reviews

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5.0 (3 reviews)

  • Amazing!!!

    Verified review
    Meghan C.4 months ago

    We could not have been happier to have our wedding reception at Watermill! It was absolutely incredible! For our December wedding, it was so beautifully decorated for Christmas it created such an inviting and festive atmosphere. There are also so many spots to take pictures on the grounds that you don’t have to find another location between or before your ceremony and reception. In the few short weeks since our wedding, we have received so many compliments about Watermill! Our guests were blown away by the extensive cocktail hour selection and we were told “it was the best wedding food they’ve ever had.” The 9 dinner options were not only so amazing and tasty, but truly accommodated all dietary needs. The staff was AMAZING- huge shout out to Rob, Sean, Jessica and Erika! No need for a DOC here- they set up everything that we brought to Watermill without any issues. Even placing a personalized ornament at each place setting — for 280 people. Our bridal attendants and Sean kept drinks in our hand all night long and ensured that everything ran smoothly. We are hoping that someone in our lives decides to get married at Watermill in the future so we can go back and enjoy it as guests! Thank you so much Watermill for a truly unforgettable day! -Meghan & Connor 12/16/23

  • Review of Watermill

    Verified review
    Jessica Y.6 months ago

    Watermill did an amazing job with our wedding day! The service was excellent, the food was excellent and the venue was beautiful. The bridal staff attended to our everyneed and Watermill was very on top of everything!!!! Best venue ever!

  • Amazing!!

    Verified review
    Cynthia C.7 months ago

    This venue was amazing from start to finish. We met with Brian during the planning process and he was extremely helpful and generous the whole time. When planning, since it was both our second weddings, I said I didn’t want a hall. We saw a few places but when we stepped into The Watermill we fell in love with it!! We loved the relaxed feeling, the amazing aromas, the gorgeous gardens, the spacious feeling, the friendly staff, the endless amount of food!!!! We still have people raving about the food! We had several add ons and even the staff commented that they never saw so much food served at a wedding! When arriving we were greeted by our Maitre’d Sean and Bridal Attendant Morgan. They never left our side all night. They helped with every little detail and made sure our drinks were always full, our napkins were on our laps, made sure our kids and family were happy and that we were having a great time!! Morgan even helped my Mom with her shoe and found tape to put on it so it would stop rubbing. They were amazing! We took pictures outside before the ceremony and they brought out a ton of food for the bridal party and family! They were all starving so this was great!! There was also food and champagne in our bridal suite! We did a run through rehearsal and Sean whisked us away so we wouldn’t be seen by anyone. We had amazing weather so were able to enjoy our beautiful ceremony and cocktail hour outside. The amount of food at cocktail hour was insane! We didn’t get to walk around much as we were greeting guests but from what I saw and pictures people took, the food just didn’t stop! It was the best mix of everything and the stations were set up in such a fun way! The guests loved it. They were all full already!! But more food was waiting!! Next came the reception in the Vanderbilt Room. We had 200 people and still had plenty of space to move around. That was important to me. The bar was never packed as they had several people working it. I didn’t eat much that night but they did pack it up for me to eat later and it was delicious. Our guests could not get over the amount of choices they had for their dinner. They’ve never seen anything like that before. Everyone said it was great. We chose the Viennese hour for dessert and wow!!!! My husband and I sat at our table and enjoyed watching everyone go around picking dessert. I can’t even explain all the amazing choices they provided! It was beyond what we could have imagined!! The whole dance floor was surrounded by tables of amazing desserts!! And let’s not forget the donut wall and hot pretzels on the way out!! I cannot rave enough about The Watermill and the staff!! If you are getting married here you are in excellent hands. They are experts at what they do. From booking, to drop off, to the day of, everything was flawless and I couldn’t have asked for anything better!! It was without a doubt the best wedding!!!