Whether you're traveling for business or pleasure, Islandia Marriott Long Island is the perfect home away from home. As one of the premier Islandia, New York, hotels, our picturesque atrium features 278 spacious guest rooms and 13 suites with wireless high-speed Internet access. This stylish Islandia hotel is home to Atrium Bar, the perfect place to unwind and gather with friends and colleagues. When it's time to relax, you'll find a sparkling indoor heated swimming pool, plus a newly renovated fitness center unmatched by other hotels in the area. Guests looking for hotels in Islandia for events and meetings will revel in our 12,032 square feet of striking event space. Our Islandia, NY, hotel's location is off exit 58 on the westbound service road of Long Island Expressway (I-495) and just 10 minutes from Long Island MacArthur Airport. Discover top attractions, such as Stony Brook University, Jones Beach State Park, Splish Splash Water Park, North Fork Wineries, Baseball Heaven and the Hamptons.