Fall in love with the Courtyard by Marriott Long Island MacArthur Airport. Centrally located off Interstate 495, you can enjoy Lake Ronkonkoma and Fire Island National Seashore, and shop at Smith Haven Mall. Nearby businesses include Motorola, TwinLabs, and Nortel. Our state-of-the-art lobby at the Courtyard by Marriott in Ronkonkoma features inviting, flexible spaces in which to work or relax, with complimentary Wi-Fi and easy access to the latest news, weather and airport updates via our GoBoard. Adjacent to our contemporary lobby is The Bistro, providing guests with healthy food and beverages in the morning and evening dinner service with cocktails where you can Eat, Drink, Connect. Thoughtfully planned guestrooms include spacious granite bathrooms, productive workspace, microwaves and refrigerators in each room. A 24-hour complimentary Business Center is at your disposal for your basic office needs. The Fitness facility and Indoor Heated Pool and Whirlpool will keep you stress free.