Town Square







A Message from the Supervisor

“Welcome to Islip, the 3rd largest town in New York State, but with an endearing small town feel. We are so proud of our town…our beaches, golf courses, marinas, parks, housing opportunities for all, businesses, industrial parks, healthcare and educational institutions including our own Islip MacArthur Airport that provides many job opportunities. I sincerely hope you find this website helpful.” Angie

Month Flat Week Day

Spring Unlimited Yard Waste Collection

Mon. 22 Apr, 2019 6:00 am - Sat. 25 May, 2019 6:00 am

Unlimited Yard Waste Collection will run for 5 weeks from April 22nd through May 25th. Please refer to your seasonal mailing card or the Town’s Information Dashboard for your spring yard waste collection day and eligibility requirements.”

Seatuck Eco-Carnival

Sat. 27 Apr, 2019 11:00 am - 4:00 pm

The Town of Islip DEC has partnered with the Seatuck Environmental Association for the 10th Annual Seatuck Eco-Carnival. Join in on the fun April 27th, from 11:00 a.m. to 4:00 p.m. at the Suffolk County Environmental Center, 550 South Bay Avenue, Islip, NY 11751.

For more information please call (631)581-6908 or visit