Town of Islip - Government

Town of Islip - Government Welcome to the Town of Islip's Official page! As Islip approaches maturity, it remains a varied, beautiful and interesting place to live. William K.

Few suburbs encompass ocean beaches, sparkling bays, a beautiful lake, vistas of forest fields, canals and ponds, historic villages and innumerable architectural treasures. For centuries, the Algonquin Indians inhabited Long Island. A sub-division of the Algonquins known as the Secatogues occupied all of the area in the Town of Islip. Their principal villages were at West Islip (Secatogue), Bay Sh

ore (Penataquit) and Oakdale (Connetquot). On November 29, 1683, William Nicoll became the first patentee of Islip when he purchased land from Sachem (Chief) Winnequaheagh of Connetquot. He named his 50,000- acre plantation Islip Grange, in honor of the town from which he emigrated: Islip, England. The original settlement encompassed Bayport, Bohemia, Brentwood, Central Islip, East Islip, Great River, Hauppauge, Holbrook, Holtsville, Islip Terrace, Oakdale, Sayville, West Sayville, and part of Ronkonkoma. Part of Nicoll’s original domain is now the site of Heckscher State Park. Other early land patentees were Andrew Gibb (Islip), John Mowbray (Bay Shore), Stephanis Van Cortlandt (Sagtikos Manor) and Richard and Thomas Willets (West Islip). In 1710, the precinct (or district) of Islip was established and in 1720, the first elections were held for the posts of supervisor, constable, collector and two assessors. The Town Clerk’s records of the annual meetings typically began, “At the Annual Meeting of the freeholders of the precinct of Islip ...”. The entry for the first Tuesday of April 1790, marked the first in which Islip was referred to as a “Town.”

Some early setters made their living raising grain and beef, but Islip’s proximity to the water made fishing and shipping the principal way of life. Jacob Ockers, whose Oakdale home on Montauk Highway is the only town-owned structure listed on the National Register of Historic Places, was known as the “Oyster King” at the turn of the century. A Dutch immigrant, Ockers parlayed his limited fishing experience into a world-renowned industry. By 1900, his Blue Point Oyster Company shipped as many as 100,000 barrels of oysters a year all over the world. In 1908, New York State passed a law forbidding any oysters to be called “Bluepoints” unless they came from the Great South Bay. The clam and oyster industry employed 500 boats and 1,100 men locally, and oyster shells were used to pave town streets until around 1915. The Great South Bay also attracted wealthy tourists from New York City who built mansions, lodges and country clubs for their vacationing pleasure, several of which still stand today. Islip’s oldest deeded home, and site of an overnight stay by George Washington, is Sagtikos Manor in West Bay Shore. William Nicoll had St. John’s Episcopal Church in Oakdale built in 1765, so that early settlers and Native Americans who had become Christians had a place to worship. It is the oldest church still in active use on the South Shore. Vanderbilt’s estate is now the site of Dowling College in Oakdale. He commissioned the construction of St. Mark’s Episcopal Church in Islip (Montauk Highway) when his daughter announced her engagement. The estate of Admiral Bourne, founder of the Singer Sewing Machine Company, in Oakdale, is now the site of St. John’s University. The original South Side Sportsmen’s Lodge still stands amid the beautiful grounds of Connetquot River State Park. This stately and important architectural structure is said to be what first attracted many of the noted personalities to the area. By 1925, the federal government had erected the first Fire Island Lighthouse. On a good summer weekend, the Surf Hotel attracted from 500 to 1,000 guests who arrived from New York and the mainland by excursion boats, ferries and chartered sloops. The hotel industry was important to Islip’s economy throughout the 19th Century and for a good part of the 20th Century. In the early years, the town expanded slowly. The population was 1,156 in 1820; 1,653 in 1830; 1,909 in 1840 and 2,602 in 1850. In 1844, the Long Island Railroad came to Islip Town. In 1868, the South Side Railroad was constructed to serve the hamlets on the bay and the area flourished. There was a flurry of building after World War I, but nothing like the population explosion and land development following World War II. Islip’s population exploded from 71,00 in 1950 to 278,000 in 1970. Over the course of Islip’s heritage, it has changed from a subsistence farming economy in the early years, to a bustling fishing and tourism area in the 19th and 20th Centuries, to the “bedroom community” of the post World War II years, to its status today as a leader, where industry and community co-habitate, providing a great place for its more than 300,000 residents to live, work and play.

The Town of Islip Summer Concert Series continues TOMORROW, Wednesday, June 24th at the Holbrook Country Club with Compl...
06/23/2026

The Town of Islip Summer Concert Series continues TOMORROW, Wednesday, June 24th at the Holbrook Country Club with Completely Unchained — The Ultimate Van Halen Tribute!

Get ready for an electrifying night of classic rock as Completely Unchained brings the energy, sound, and excitement of a live Van Halen concert to the stage! From “Jump” and “Panama” to “Ain’t Talkin’ ‘Bout Love” and “Hot for Teacher,” plus deep cuts true fans will love, every song is performed with the intensity and passion that made Van Halen legendary.

Gates Open: 5:00 PM Featuring The School of Rock and Food Trucks on Site
Concert Begins: 7:00 PM

Bring your chairs, your friends, and your best rock-and-roll spirit for a summer night you won’t forget!

FREE Admission & Parking!

Join the Town of Islip and Good Samaritan University Hospital as we celebrate Cancer Survivors Day!
06/18/2026

Join the Town of Islip and Good Samaritan University Hospital as we celebrate Cancer Survivors Day!

Happy Father's Day from the Town of Islip!
06/18/2026

Happy Father's Day from the Town of Islip!

Town of Islip offices will be closed Friday, June 19th in recognition of Juneteenth. Offices will reopen Monday, June 22...
06/18/2026

Town of Islip offices will be closed Friday, June 19th in recognition of Juneteenth. Offices will reopen Monday, June 22.

The Town celebrated the organizers of its  second annual Veterans Salute to Service event this week!These volunteers put...
06/18/2026

The Town celebrated the organizers of its second annual Veterans Salute to Service event this week!

These volunteers put in time and effort to organize a Town-wide resource fair connecting veterans, active military members, and their families with valuable services, resources, and support available throughout the community.

This free open house featured various organizations and offered valuable information on benefits, healthcare, and local programs tailored to veterans. Complimentary breakfast and lunch were also provided, courtesy of Suffolk Credit Union.

In addition to the resource fair, Paws of War hosted a Mobile Veterinary Clinic to assist veterans, active military members, and their pets, providing exams, grooming, and vaccinations onsite.

All of which would not have been possible without their incredible support. Especially Jessica Valdes, Steve Castleton, Nicole Graziano, and Rich Lutz who all assisted in organizing the event.

"'I’d also like to recognize those people and organizations who participated in this event as well: Justin Berbig from Long Island Cares, the Paws of War team; Sage Albanese, Kellei Burke, Denise Marchese, and Frank Valenzisi, from Suffolk Credit Union, Laura Racioppi, and from the Parks Department, Rosemary Ebert," said Islip Town Supervisor, Angie Carpenter.

The Town of Islip has the great fortune of being home to many talented teams and athletic groups of whom it is an honor ...
06/18/2026

The Town of Islip has the great fortune of being home to many talented teams and athletic groups of whom it is an honor to bring to Town Hall in order to recognize their many athletic achievements.

Recently, the Town Board recognized the St. John of God Roller Hockey Team! Both the Peewee Bruins and the Junior Red Wings Teams defended their title as Stanley Cup Champions.

Junior Red Wings coaches; Jimmy Long, Jon Mazzarone, Joe Penny, Bryan Walsh as well as the Peewee Bruins team coaches; Matt Rodin, Kevin Bolin, Mike Light and players were honored.

"I’m so glad to see so many bright and energetic kids taking part in team sports and staying active! This is the kind of activity we want to celebrate and see more of. Thank you to these marvelous coaches for all that you do for these children, and to all the players here: great job on another fantastic season, we’ll see you back here again next year!" said Islip Town Supervisor, Angie Carpenter.

The Town of Islip has all the camps and clinics you could ask for! Spaces are still open for both our Football Skills Ca...
06/16/2026

The Town of Islip has all the camps and clinics you could ask for! Spaces are still open for both our Football Skills Camp and Field Hockey Clinic.

For more information, please contact the Sports Office at 631-224-5404 or email [email protected].

Islip's Summer Series Kicks Off TOMORROWJoin us at Brookwood Hall in East Islip for food trucks, ice cream, and Rock & R...
06/16/2026

Islip's Summer Series Kicks Off TOMORROW

Join us at Brookwood Hall in East Islip for food trucks, ice cream, and Rock & Roll! The food trucks open at 5:00pm, and Rich Mahogany will be rocking the stage at 7:00pm. Don't miss it!

Seas the Day, and We Did!The Town of Islip annual SeaFest took place at the Bay Shore Marina Saturday and was a huge suc...
06/15/2026

Seas the Day, and We Did!

The Town of Islip annual SeaFest took place at the Bay Shore Marina Saturday and was a huge success!!!! Take a look at the photos and you might see a familiar face!

Thank you to everyone who visited the Department of Environmental Control's tent. Our adoptable puppies, Mia and Prince, were a huge hit, receiving plenty of pets and attention from animal lovers of all ages. Mia even received an adoption application!

Visitors took home complimentary paper leaf bags, compost samples, and recycling containers.

Kids had a blast coloring clam and oyster shells, touching live shellfish, watching them feed on algae while learning about the vital role shellfish play in improving the Great South Bay’s water quality, and planting sunflower seeds in compost made from yard waste collected at their curb. They also took home fun coloring activities featuring Islip’s adoptable animals and a shoreline scene depicting shellfish farming in our local waters.

Our team enjoyed spending the day with Islip's valued residents, especially the next generation of environmental stewards who will help protect and preserve our community for years to come.

Did you stop by our tent? Share your favorite SeaFest moments in the comments below or send us your photos through a direct message.

Get ready to get MAHAGONIZED! 🎶☀️The Town of Islip Summer Concert Series kicks off on Wednesday, June 17th with the retu...
06/15/2026

Get ready to get MAHAGONIZED! 🎶☀️

The Town of Islip Summer Concert Series kicks off on Wednesday, June 17th with the return of crowd favorite Rich Mahogany at Brookwood Hall!

Bring your lawn chairs, gather your friends, and enjoy an unforgettable summer night filled with Good Songs, Good Vibes & Good People. More than a band — it’s a musical experience!

Gates Open: 5:00pm / Food Trucks on Site / Concert Begins: 7:00pm
FREE Admission & Parking!

Don’t miss the first concert of the summer, we’ll see you at Brookwood Hall!

Address

655 Main Street
Islip, NY
11751

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+16315953500

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