Grant Island

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 Host Vacation Rentals for groups up to 8 plus Puppy family.  

Click BOOK HERE for rates and availability

Where we are...

Click 'View larger Map' to get directions

Where do you want to be now?

Click an option

Grant Island Social

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


Phone: (917) 553-0212
Address: Grant Island – Brantingham Lake, NY 13312

Grant Island 1 06 10 004566
Number of Happy Dog Guests

Your Name (required)

Your Email (required)


Your Message