Mamaroneck Beach & Yacht Club


A Modern Day Paradise



A Modern Day Paradise

We invite you to explore the future of Mamaroneck Beach + Yacht Club. Under the stewardship of new owners with decades of experience in hospitality and architecture, MBYC is being reimagined as a private membership club with unparalleled service. We are creating a world where relaxed elegance meets new world luxury lifestyle. A place were tranquility begins from the moment you arrive. A place where you and your family will create cherished summer memories.


Excellence takes time

Our club has a timeless beauty. Over a century ago this property captured the imagination of Charles Osborn, a wealthy Guilded Age stockbroker, who sought out the acclaimed architectural firm of McKim, Mead and White to create a residence that was proclaimed the most beautiful private residence in America. The property was later converted to a yacht club and finally a beach and yacht club. It is now poised for its next chapter.

"It is literally a private peninsula surrounded by sea water on three sides, and combines a foreground of sea and a background of hills within forty minutes from Manhattan. "

12 Acres

No site could have been better chosen to unite sea, country and town.

Overlooking the Long Island Sound the views are breathtaking. The Club buildings and facilities are surrounded by a 12 acre park-like setting with centennial trees, statues and colorful flowers. The Osborn Castle serves as the main clubhouse building. The property boasts several other original outbuildings, a pool with cabanas, a sandy beach with cabanas, 9 tennis courts, several dining options and a 57 slip marina all of which are available to members. We plan on offering more services in the future for our members.

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Exceptional service, attention to detail

Exceptional service, attention to detail, warmth of our staff and unmistakable style will make MBYC a recognized icon and a beloved destination by its members.

We hope that you will join us and become a part of our new family. We look forward to meeting you.

We are currently offering three membership opportunities:

Full Membership

providing full access to the Club facilities

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Yacht Membership

providing marina facilities and full Club membership

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House Membership

providing dining and social membership

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