About Grant Island

Grant Island is a little slice of heaven on Brantingham Lake which is located on the Southern border of the Adirondacks in New York State. It has approximately a 15 mile circumference and is home to a wide array of wildlife including the "Grant Island Creatures".   Follow Grant Island on Instagram or Facebook for footage of creatures hijinx.   Grant Island Hosts Vacation Rentals for groups up to 8 plus Puppy family and also a special cottage called The Stabbin Cabin exclusively for couples.  We offer Adirondack Island Vacation rentals.  

Click COTTAGE RENTALS for rates and availability or scroll down for more info on the cottages.

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Grant Island Social

Check out our various Social Media pages. We update them regularly with new images, updates and special offers.
We host Adirondack Island Vacations

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Pochomil Beach Nicaragu

Email: bookings@grantisland.com
Phone: (917) 553-0212
Address: Grant Island – Brantingham Lake, NY 13312

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