The Library is closed Sunday, May 26 & Monday, May 27. Now accpeting credit cards Join the Friends of the Library The Library now offers Freegal. Long Island Room Veterans Oral History Project The Smithtown Library is now a FamilySearch Affiliate Library! The June Newsletter is now online and in our Library Buildings.
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2019 Long Island Room Program Series

Long Island Innovators and Inventors
 This year's Long Island Room Series and corresponding exhibit will focus on some of the ways in which Long Island's past was driven and shaped by the innovative and inventive ideas of those who lived and worked here.
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One-Stop Recycling

 One-Stop Recycling Event
Saturday, June 1
Smithtown Building Parking Lot
The Smithtown Library, Legislator Leslie Kennedy's office and the Suffolk County Sheriff's Office invite you to finish your spring cleaning in the Smithtown Building parking lot. Shredding of personal papers and documents, E-waste removal and proper prescription drug disposal will be available. Please bring only paper documents for shredding; other materials, such as plastic, newspaper, magazines, cardboard or photographs cannot be shredded. Please do not bring televisions for e-waste removal. Shed the Meds will accept unused medications and covered hypodermic needles for proper disposal.
No registration required.

Volunteers Needed

friends logo new       Join the Friends and help promote the Library and its services and be part of exciting events!
The Friends of The Smithtown Library is an independent, non-profit organization of concerned people who support The Smithtown Library through fundraising activities and volunteer services. Volunteer with the Friends and help make a difference!

Library Hours

Monday - Thursday:
9:30am - 9:00pm
Friday: 9:30am - 6:00pm
Friday: 9:30am - 9:00pm
(Smithtown only)
Saturday: 9:00am - 5:00pm
Sunday: 1:00pm - 5:00pm
(September - May;
Smithtown & Commack only)


man with cameraLibrary staff may take photographs or video recordings at Library programs for use in publicity. This includes use in our Newsletter, website and social media pages. Please inform us if you do not want photos or videos taken of you or your child.

Recycle Station

The Smithtown Library collects un-needed eyeglasses for recycling through the Suffolk Cooperative Library System's services for the sight-impaired.  glasses
The Library is no longer accepting cell phones for recycling.


 donation 2017


The Smithtown Library Website provides links to Internet sites maintained by third parties. The Library is not responsible for the content of any of these third party sites.  The Smithtown Library does not endorse any third party sites or imply that the information on such sites is error free, correct, accurate, or reliable.

The Smithtown Library

Long Island's Largest Library Serving the Communities of Smithtown:
Commack, Fort Salonga, Hauppauge, Head of the Harbor, Kings Park, Nesconset, Nissequogue, Saint James, Smithtown, Village of the Branch
commack building
Information about the Kings Park Building.
Information about the Nesconset Building
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